plenteum-rpc

Plenteum RPC API Interface in NodeJS

Usage no npm install needed!

<script type="module">
  import plenteumRpc from 'https://cdn.skypack.dev/plenteum-rpc';
</script>

README

NPM

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Plenteum RPC API

This project is designed to make it very easy to interact with various RPC APIs available within the Plenteum Project. This entire project uses Javascript Promises to make things fast, easy, and safe.

Table of Contents

  1. Dependencies
  2. Installation
  3. Intialization
  4. Plenteumd RPC API Interface
  5. WalletAPI Interface
  6. WalletService RPC API Interface (use at your own risk, deprecated)

Dependencies

Installation

npm install plenteum-rpc

Intialization

Plenteumd

const Plenteumd = require('plenteum-rpc').Plenteumd

const daemon = new Plenteumd({
  host: '127.0.0.1', // ip address or hostname of the Plenteumd host
  port: 44016, // what port is the RPC server running on
  timeout: 2000, // request timeout
  ssl: false // whether we need to connect using SSL/TLS
})

Wallet-API

const WalletAPI = require('plenteum-rpc').WalletAPI;

const wallet = new WalletAPI({
  host: '127.0.0.1', // ip address or hostname of wallet-api host
  port: 8070, // port wallet-api is running on, default is 8070
  timeout: 5000, // how long to wait before timing out the connection
  ssl: false, // whether or not to connect through SSL
  rpcPassword: 'password', // your rpc password
  defaultMixin: 3, // should be configured to the default mixin, or false if no default mixin is set
  defaultFee: 0.1, // the default fee of your network, in decimal not atomic units
  decimalDivisor: 100, // how many decimals will be used
  defaultUnlockTime: 0 // default unlock time 
});

WalletService

const WalletService = require('plenteum-rpc').WalletService

const service = new Walletervice({
  host: '127.0.0.1', // ip address or hostname of the wallet-service host
  port: 8070, // what port is wallet-service running on
  timeout: 2000, // request timeout
  ssl: false, // whether we need to connect using SSL/TLS
  rpcPassword: 'changeme', // must be set to the password used to run wallet-service

  // RPC API default values
  defaultMixin: false, // the default mixin to use for transactions, the default setting is false which means we don't have a default value
  defaultFee: 0.1, // the default transaction fee for transactions
  defaultBlockCount: 1, // the default number of blocks when blockCount is required
  decimalDivisor: 100000000, // Currency has many decimal places?
  defaultFirstBlockIndex: 1, // the default first block index we will use when it is required
  defaultUnlockTime: 0, // the default unlockTime for transactions
  defaultFusionThreshold: 10000000, // the default fusionThreshold for fusion transactions
})

Client

const Client = require('plenteum-rpc').Client

const client = new Client({
  host: '127.0.0.1', // ip address or hostname of the Plenteumd host
  port: 44016, // what port is the RPC server running on
  timeout: 2000, // request timeout
  ssl: false // whether we need to connect using SSL/TLS
})

Plenteumd RPC API Interface

We expose all of the Plenteumd RPC API commands via the Plenteumd interface. Each of the below methods are Javascript Promises. For safety sake, always handle your promise catches as we do use them properly.

Methods noted having options have parameters that may be optional or required as documented.

daemon.getBlocks(options)

Returns information on the last 30 blocks before height (inclusive).

Method Parameters

Argument Mandatory Description Format
height Yes The height of the blockchain to start at integer

Example Code

daemon.getBlocks({
  height: 500000
}).then((blocks) => {
  // do something
})

Example Data

[
  {
    "cumul_size": 22041,
    "difficulty": 285124963,
    "hash": "62f0058453292af5e1aa070f8526f7642ab6974c6af2c17088c21b31679c813d",
    "height": 500000,
    "timestamp": 1527834137,
    "tx_count": 4
  },
  {
    "cumul_size": 384,
    "difficulty": 258237161,
    "hash": "74a45602da61b8b8ff565b1c81c854416046a23ca53f4416684ffaa60bc50796",
    "height": 499999,
    "timestamp": 1527834031,
    "tx_count": 1
  },
  {
    "cumul_size": 418,
    "difficulty": 256087255,
    "hash": "ed628ff13eacd5b99c5d7bcb3aeb29ef8fc61dbb21d48b65e0cdaf5ab21211c1",
    "height": 499998,
    "timestamp": 1527834020,
    "tx_count": 1
  }
]

daemon.getBlock(options)

Returns information on a single block

Method Parameters

Argument Mandatory Description Format
hash Yes Block hash of the block you wish to retrieve string

Example Code

daemon.getBlock({
  hash: 'f11580d74134ac34673c74f8da458080aacbe1eccea05b197e9d10bde05139f5'
}).then((block) => {
  // do something
})

Sample Data

{
  "alreadyGeneratedCoins": "1484230931125",
  "alreadyGeneratedTransactions": 974921,
  "baseReward": 2935998,
  "blockSize": 48846,
  "depth": 0,
  "difficulty": 358164537,
  "effectiveSizeMedian": 100000,
  "hash": "f11580d74134ac34673c74f8da458080aacbe1eccea05b197e9d10bde05139f5",
  "height": 501854,
  "major_version": 4,
  "minor_version": 0,
  "nonce": 214748383,
  "orphan_status": false,
  "penalty": 0,
  "prev_hash": "674046ea53a8673c630bd34655c4723199e69fdcfd518503f4c714e16a7121b5",
  "reward": 2936608,
  "sizeMedian": 231,
  "timestamp": 1527891820,
  "totalFeeAmount": 610,
  "transactions": [
    {
      "amount_out": 2936608,
      "fee": 0,
      "hash": "61b29d7a3fe931928388f14cffb5e705a68db219e1df6b4e15aee39d1c2a16e8",
      "size": 266
    },
    {
      "amount_out": 2005890,
      "fee": 110,
      "hash": "8096a55ccd0d4a736b3176836429905f349c3de53dd4e92d34f4a2db7613dc4b",
      "size": 2288
    },
    {
      "amount_out": 3999900,
      "fee": 100,
      "hash": "304a068cbe87cd02b48f80f8831197174b133870d0c118d1fe65d07a33331c4e",
      "size": 2691
    },
    {
      "amount_out": 7862058,
      "fee": 100,
      "hash": "29c0d6708e8148eec6e02173b3bab0093768e5f486f553939495a47f883b4445",
      "size": 9638
    },
    {
      "amount_out": 6951392,
      "fee": 100,
      "hash": "fe661f11a0ba9838610c147f70813c17755ab608c7b033f6432c0b434671182c",
      "size": 10004
    },
    {
      "amount_out": 6800150,
      "fee": 100,
      "hash": "4b0366f79ec341cf60d5ef8c9dd8e65974dacb1be1d30dc0bf11d2d9d8240b46",
      "size": 11493
    },
    {
      "amount_out": 7260417,
      "fee": 100,
      "hash": "066b86268b7bb2f780ed76f452d1e6f7213dc6cae273b71fbd4ba378befaed00",
      "size": 12155
    }
  ],
  "transactionsCumulativeSize": 48535
}

daemon.getTransaction(options)

Gets information on the single transaction.

Method Parameters

Argument Mandatory Description Format
hash Yes The transaction hash integer

Example Code

daemon.getTransaction({
  hash: '702ad5bd04b9eff14b080d508f69a320da1909e989d6c163c18f80ae7a5ab832'
}).then((transaction) => {
  // do something
})

Sample Data

{
  "block": {
    "cumul_size": 22041,
    "difficulty": 103205633,
    "hash": "62f0058453292af5e1aa070f8526f7642ab6974c6af2c17088c21b31679c813d",
    "height": 500000,
    "timestamp": 1527834137,
    "tx_count": 4
  },
  "status": "OK",
  "tx": {
    "extra": "019e430ecdd501714900c71cb45fd49b4fa77ebd4a68d967cc2419ccd4e72378e3020800000000956710b6",
    "unlock_time": 500040,
    "version": 1,
    "vin": [
      {
        "type": "ff",
        "value": {
          "height": 500000
        }
      }
    ],
    "vout": [
      {
        "amount": 80,
        "target": {
          "data": {
            "key": "5ce69a87940df7ae8443261ff610861d2e4207a7556ef1aa35878c0a5e7e382d"
          },
          "type": "02"
        }
      },
      {
        "amount": 200,
        "target": {
          "data": {
            "key": "7c7f316befaac16ba3782a2ce489e7c0f16c2b733ac0eaa0a72a12ee637822e9"
          },
          "type": "02"
        }
      },
      {
        "amount": 6000,
        "target": {
          "data": {
            "key": "defcb7eb6537bf0a63368ed464df10197e67d7ea8f080e885911cf9ea71abb62"
          },
          "type": "02"
        }
      },
      {
        "amount": 30000,
        "target": {
          "data": {
            "key": "9693e864dba53f308d0b59623c608b6fe16bbdc7cdc75be94f78582d547b46a4"
          },
          "type": "02"
        }
      },
      {
        "amount": 900000,
        "target": {
          "data": {
            "key": "b739e9fbaa3ee976a9ed8ad93a2731ee191c384cf136929e737786573fcd3e96"
          },
          "type": "02"
        }
      },
      {
        "amount": 2000000,
        "target": {
          "data": {
            "key": "5621667d44e7ffb87e5010a5984c188f58a799efb01569e8e42fa2415bb7d14a"
          },
          "type": "02"
        }
      }
    ]
  },
  "txDetails": {
    "amount_out": 2936280,
    "fee": 0,
    "hash": "702ad5bd04b9eff14b080d508f69a320da1909e989d6c163c18f80ae7a5ab832",
    "mixin": 0,
    "paymentId": "",
    "size": 266
  }
}

daemon.getTransactionPool()

Gets the list of transaction hashs in the mempool.

Example Code

daemon.getTransactionPool().then((transactions) => {
  // do something
})

Sample Data

[
  {
    "amount_out": 1660000,
    "fee": 0,
    "hash": "721ae50994d5446d5683ca79d6fa97dce321a39e88e1df70ae433dc67573841b",
    "size": 13046
  },
  {
    "amount_out": 325000,
    "fee": 0,
    "hash": "fc88004d9cd012c0341506f13003da015efec940cffca0baeff0a381c7846203",
    "size": 28038
  },
  {
    "amount_out": 4040000,
    "fee": 0,
    "hash": "de63292050c73db4bb74637910ceab2aef6b9a0b611d0d93e7a757f9c53f975a",
    "size": 28058
  },
  {
    "amount_out": 10200000,
    "fee": 0,
    "hash": "edcd17184bd0c953be009da6b555e90a7cd5fc596f5f560332382995be7b55a7",
    "size": 28091
  },
  {
    "amount_out": 3380000,
    "fee": 0,
    "hash": "e1846775508a750a2f027db46972114e86866d27d304c9178867ae4616b3723c",
    "size": 28092
  },
  {
    "amount_out": 3960000,
    "fee": 0,
    "hash": "015646a75a5279050b5f02df6d5ff9814860fabc8b093818995a4fb6a33e45d8",
    "size": 28096
  },
  {
    "amount_out": 3860000,
    "fee": 0,
    "hash": "5e2f8bcc8c6c9a74e8ce33a66213711b418633eceeefce50042aecb8544676ba",
    "size": 28097
  }
]

daemon.getBlockCount()

Gets the current block count

Example Code

daemon.getBlockCount().then((blockCount) => {
  // do something
})

Sample Data

502322

daemon.getBlockHash(options)

Gets a block hash by height.

Method Parameters

Argument Mandatory Description Format
height Yes The height of the block integer

Example Code

daemon.getBlockHash({
  height: 500000
}).then((blockHash) => {
  // do something
})

Sample Data

74a45602da61b8b8ff565b1c81c854416046a23ca53f4416684ffaa60bc50796

daemon.getBlockTemplate(options)

Method Parameters

Argument Mandatory Description Format
reserveSize Yes Block reserve size integer
walletAddress Yes Public Wallet Address string

Example Code

daemon.getBlockTemplate({
  reserveSize: 200,
  walletAddress: 'PLeatG4uDSoKEbg1NJVaoGT1TWxDfcNXKbKJ93yim4SNihCVFoGjfZU7fsKEwJZnZD89hknerAUWXePAVUQrDDPV1yu7axwJx5'
}).then((blockTemplate) => {
  // do something
})

Sample Data

{
  "blocktemplate_blob": "0400...0581",
  "difficulty": 194635827,
  "height": 502335,
  "reserved_offset": 412,
  "status": "OK"
}

daemon.submitBlock(options)

Method Parameters

Argument Mandatory Description Format
blockBlob Yes Block blob data from miner string

Example Code

daemon.submitBlock({
  blockBlob: '...'
}).then((result) => {
  // do something
})

Sample Data

{
  "status": "OK"
}

daemon.sendRawTransaction(options)

Method Parameters

Argument Mandatory Description Format
tx Yes Raw serialized transaction string

Example Code

daemon.sendRawTransaction({
  tx: '...'
}).then((result) => {
  // do something
})

Sample Data

{
  "status": "OK"
}

daemon.getLastBlockHeader()

Example Code

daemon.getLastBlockHeader().then((result) => {
  // do something
})

Sample Data

{
  "block_header": {
    "block_size": 419,
    "depth": 0,
    "difficulty": 200671816,
    "hash": "7d6db7b77232d41c19d898e81c85ecf08c4e8dfa3434f975a319f6261a695739",
    "height": 502345,
    "major_version": 4,
    "minor_version": 0,
    "nonce": 130876,
    "num_txes": 1,
    "orphan_status": false,
    "prev_hash": "5af657331edff98791720c23aacf72e8b6247ddba2a5c42c93984a46946abd14",
    "reward": 2935955,
    "timestamp": 1527907348
  },
  "status": "OK"
}

daemon.getBlockHeaderByHash(options)

Method Parameters

Argument Mandatory Description Format
hash Yes The block hash to find string

Example Code

daemon.getBlockHeaderByHash({
  hash: '7d6db7b77232d41c19d898e81c85ecf08c4e8dfa3434f975a319f6261a695739'
}).then((result) => {
  // do something
})

Sample Data

{
  "block_header": {
    "block_size": 419,
    "depth": 2,
    "difficulty": 200671816,
    "hash": "7d6db7b77232d41c19d898e81c85ecf08c4e8dfa3434f975a319f6261a695739",
    "height": 502345,
    "major_version": 4,
    "minor_version": 0,
    "nonce": 130876,
    "num_txes": 1,
    "orphan_status": false,
    "prev_hash": "5af657331edff98791720c23aacf72e8b6247ddba2a5c42c93984a46946abd14",
    "reward": 2935955,
    "timestamp": 1527907348
  },
  "status": "OK"
}

daemon.getBlockHeaderByHeight(options)

Method Parameters

Argument Mandatory Description Format
height Yes The block height to find string

Example Code

daemon.getBlockHeaderByHeight({
  height: 502345
}).then((result) => {
  // do something
})

Sample Data

{
  "block_header": {
    "block_size": 419,
    "depth": 2,
    "difficulty": 200671816,
    "hash": "7d6db7b77232d41c19d898e81c85ecf08c4e8dfa3434f975a319f6261a695739",
    "height": 502345,
    "major_version": 4,
    "minor_version": 0,
    "nonce": 130876,
    "num_txes": 1,
    "orphan_status": false,
    "prev_hash": "5af657331edff98791720c23aacf72e8b6247ddba2a5c42c93984a46946abd14",
    "reward": 2935955,
    "timestamp": 1527907348
  },
  "status": "OK"
}

daemon.getCurrencyId()

Example Code

daemon.getCurrencyId().then((result) => {
  // do something
})

Sample Data

7fb97df81221dd1366051b2d0bc7f49c66c22ac4431d879c895b06d66ef66f4c

daemon.height()

Example Code

daemon.height().then((result) => {
  // do something
})

Sample Data

{
  "height": 502354,
  "network_height": 502354,
  "status": "OK"
}

daemon.info()

Example Code

daemon.info().then((result) => {
  // do something
})

Sample Data

{
"alt_blocks_count": 14,
"difficulty": 289121015,
"grey_peerlist_size": 4997,
"hashrate": 9637367,
"height": 502354,
"incoming_connections_count": 12,
"last_known_block_index": 502352,
"network_height": 502354,
"outgoing_connections_count": 8,
"status": "OK",
"synced": true,
"tx_count": 473486,
"tx_pool_size": 1,
"version": "0.5.0",
"white_peerlist_size": 1000
}

daemon.getTransactions()

Example Code

daemon.getTransactions({
  hashes: [
    '549828e75151982b0e51b27e8f53b26ebc174f0ef78063984c8952b13e2a3564',
    '549828e75151982b0e51b27e8f53b26ebc174f0ef78063984c8952b13e2a3563'
  ]
}).then((result) => {
  // do something
})

Sample Data

{
  "missed_tx": [
    "549828e75151982b0e51b27e8f53b26ebc174f0ef78063984c8952b13e2a3563"
  ],
  "status": "OK",
  "txs_as_hex": [
    "01000a023204e7b6...584248728d0c"
  ]
}

daemon.peers()

Example Code

daemon.peers().then((result) => {
  // do something
})

Sample Data

{
  "peers": [
    "174.21.179.198:11897",
    "94.23.49.75:11897",
    "...",
    "80.14.183.25:11897",
    "71.193.1.94:11897"
  ],
  "status": "OK"
}

daemon.fee()

Example Code

daemon.fee().then((result) => {
  // do something
})

Sample Data

{
  "address": "PLeatG4uDSoKEbg1NJVaoGT1TWxDfcNXKbKJ93yim4SNihCVFoGjfZU7fsKEwJZnZD89hknerAUWXePAVUQrDDPV1yu7axwJx5",
  "amount": 100,
  "status": "OK"
}

daemon.getBlocks(options)

Not implemented

daemon.queryBlocks(options)

Not implemented

daemon.queryBlocksLite(options)

Retrieves the last 100 blocks from the last block hash that the daemon knows about in the list provided

For the best results, the block hashes you supply should follow the following order:

The first 10 blocks are sequential descending, next goes in pow(2,n), like 2, 4, 8, 16, 32, 64 and so on, and the last one is always genesis block

Method Parameters

Argument Mandatory Description Format
blockHashes Yes The block hashes to query strings
timestamp No The timestamp to query integer

Example Code

daemon.queryBlocksLite({
  blockHashes: [
    '5b926d9fac41fbc53bf7c5ffc7e45e345f8c26aaefec9d3f9b019097a8827c12',
    '08aaf1b5cf2d7b62e12bd9182051225ccb1dabea9ee6847d969dbf60b08619af'
  ]
}).then((result) => {
  // do something
})

Example Data

Note: Example data has been heavily truncated for display below.

{
    "currentHeight": 612079,
    "fullOffset": 602009,
    "items": [
        {
            "blockShortInfo.block": [
                4,
                0,
                123,
                173,
                245,
                37,
                123,
                64,
                56,
                108,
                59,
                95,
                224
            ],
            "blockShortInfo.blockId": "08aaf1b5cf2d7b62e12bd9182051225ccb1dabea9ee6847d969dbf60b08619af",
            "blockShortInfo.txPrefixes": [
                {
                    "transactionPrefixInfo.txHash": "5898af29be9af1bd70bd8abe0cc8adab7d1b824a8860de0833da5e9eb06cd4df",
                    "transactionPrefixInfo.txPrefix": {
                        "extra": "011dfaca5515269db2c4f7aa422e1064ed8b32deebfe09316f72c0558ec3c4bd8f022100f3bb994d0787998c710905ddea5e1cd40adc318f953570036e5bb003809bc41c",
                        "unlock_time": 0,
                        "version": 1,
                        "vin": [
                            {
                                "type": "02",
                                "value": {
                                    "amount": 20000,
                                    "k_image": "8227547d28430bd014891056997741e50a5bbef59f7ed69a61d73dd3c5e18519",
                                    "key_offsets": [
                                        489700,
                                        7967,
                                        1,
                                        1,
                                        1,
                                        1
                                    ]
                                }
                            }
                        ],
                        "vout": [
                            {
                                "amount": 800,
                                "target": {
                                    "data": {
                                        "key": "ea4522afedd8e532d11e047409e7db76918a3f453706dfb61ed00e3aac54f76c"
                                    },
                                    "type": "02"
                                }
                            },
                            {
                                "amount": 7000,
                                "target": {
                                    "data": {
                                        "key": "cbad8e84098579d5d58614ba4edcbdee13fe933cc5bc4d889bf741cd97e0fae4"
                                    },
                                    "type": "02"
                                }
                            },
                            {
                                "amount": 60000,
                                "target": {
                                    "data": {
                                        "key": "d612ec8aacb4ee83b1b877d13126aea821117c0abf37102d5b11b56d55cfee33"
                                    },
                                    "type": "02"
                                }
                            },
                            {
                                "amount": 100000,
                                "target": {
                                    "data": {
                                        "key": "0121221682026d807f8a13222395ac9b7e05ef059090dec83feb6abdc9bb4c3a"
                                    },
                                    "type": "02"
                                }
                            },
                            {
                                "amount": 40000000,
                                "target": {
                                    "data": {
                                        "key": "8f4e23b602897c2b0643131166f674054977ed6fad645027537da7905691389b"
                                    },
                                    "type": "02"
                                }
                            }
                        ]
                    }
                }
            ]
        }
    ],
    "startHeight": 602009,
    "status": "OK"
}

daemon.queryBlocksDetailed(options)

Retrieves the last 100 blocks from the last block hash that the daemon knows about in the list provided

For the best results, the block hashes you supply should follow the following order:

The first 10 blocks are sequential descending, next goes in pow(2,n), like 2, 4, 8, 16, 32, 64 and so on, and the last one is always genesis block

Method Parameters

Argument Mandatory Description Format
blockHashes Yes The block hashes to query strings
timestamp No The timestamp to query integer
blockCount No The number of blocks to return (2 <= count <= 100) integer

Example Code

daemon.queryBlocksDetailed({
  blockHashes: [
    '7fb97df81221dd1366051b2d0bcdf49c66c22ac4431d879c895b06d66ef66f4c',
    '7fb97df81221dd1366051b2d0bc7f49c66c22ac4431d879c895b06d66ef66f4c'
  ]
}).then((result) => {
  // do something
})

Example Data

Note: Example data has been heavily truncated for display below.

{
  "blocks": [
    {
      "alreadyGeneratedCoins": 2980232,
      "alreadyGeneratedTransactions": 1,
      "baseReward": 2980232,
      "blockSize": 117,
      "difficulty": 1,
      "hash": "7fb97df81221dd1366051b2d0bc7f49c66c22ac4431d879c895b06d66ef66f4c",
      "index": 0,
      "majorVersion": 1,
      "minorVersion": 0,
      "nonce": 70,
      "prevBlockHash": "0000000000000000000000000000000000000000000000000000000000000000",
      "reward": 2980232,
      "sizeMedian": 0,
      "timestamp": 0,
      "totalFeeAmount": 0,
      "transactions": [
        {
          "blockHash": "7fb97df81221dd1366051b2d0bc7f49c66c22ac4431d879c895b06d66ef66f4c",
          "blockIndex": 0,
          "extra": {
            "nonce": [],
            "publicKey": "42694232c5b04151d9e4c27d31ec7a68ea568b19488cfcb422659a07a0e44dd5",
            "raw": ""
          },
          "fee": 0,
          "hash": "0d1c0f28b5f5eaa6a21c110eed1339ac9a9eb6a1689d8c31c51a011983069e9b",
          "inBlockchain": true,
          "inputs": [
            {
              "data": {
                "amount": 2980232,
                "input": {
                  "height": 0
                }
              },
              "type": "ff"
            }
          ],
          "mixin": 0,
          "outputs": [
            {
              "globalIndex": 0,
              "output": {
                "amount": 2980232,
                "target": {
                  "data": {
                    "key": "9b2e4c0281c0b02e7c53291a94d1d0cbff8883f8024f5142ee494ffbbd088071"
                  },
                  "type": "02"
                }
              }
            }
          ],
          "paymentId": "0000000000000000000000000000000000000000000000000000000000000000",
          "signatures": [],
          "signaturesSize": 0,
          "size": 77,
          "timestamp": 0,
          "totalInputsAmount": 0,
          "totalOutputsAmount": 2980232,
          "unlockTime": 10
        }
      ],
      "transactionsCumulativeSize": 77
    }
  ],
  "currentHeight": 968709,
  "fullOffset": 0,
  "startHeight": 0,
  "status": "OK"
}

daemon.getIndexes(options)

Returns the output indexes of the transaction

Method Parameters

Argument Mandatory Description Format
transactionHash Yes The transaction hash string

Example Code

daemon.getIndexes({
  transactionHash: "749099c72571142234f0c8a5b394621576fac72b82507daa386a69519e210d9b"
}).then((result) => {
  // do something
})

Example Data

{
  "o_indexes": [
    144422,
    678884,
    685376,
    746333,
    418673,
    418674,
    90455,
    90456,
    21042,
    8445
  ],
  "status": "OK"
}

daemon.getRandomOutputs(options)

Method Parameters

Argument Mandatory Description Format
amounts Yes The amounts for mixin in atomic units integers
mixin Yes The number of mixins to return for each amount integer

Example Code

daemon.getRandomOutputs({
  amounts: [
    100,
    1000
  ],
  mixin: 3
}).then((result) => {
  // do something
})

Example Data

{
  "outs": [
    {
      "amount": 100,
      "outs": [
        {
          "global_amount_index": 862926,
          "out_key": "adcb0670f3709bb3380199f0f442e67a857da68917fde0b16d0bd7bb2672cb56"
        },
        {
          "global_amount_index": 862927,
          "out_key": "4c536a269ccfdd0b6211fb9303db842ac9e6ea166569f901bf3238d656701db6"
        },
        {
          "global_amount_index": 862928,
          "out_key": "7d38361739d054599893de18eab1055c451d7cf210684f761cf9f8f1862782dc"
        }
      ]
    },
    {
      "amount": 1000,
      "outs": [
        {
          "global_amount_index": 850191,
          "out_key": "85682f46c02ecc071b1f98af39752ffc61162e107d7c837a4cde96b184c6c55a"
        },
        {
          "global_amount_index": 850192,
          "out_key": "27cfee9e182b61cfe34935f73f4ef54c323dee5766c7cae06c0d84b1e5cdf67f"
        },
        {
          "global_amount_index": 850193,
          "out_key": "80befdebea397133f14f64a941682dc174f4eb139cf4542a37362371f7f66c42"
        }
      ]
    }
  ],
  "status": "OK"
}

daemon.getPoolChanges(options)

Returns updates regarding the transaction mempool.

Method Parameters

Argument Mandatory Description Format
tailBlockHash Yes The last known block ID string
knownTransactionHashes Yes The transaction hashes that we of strings

Example Code

daemon.getPoolChanges({
  tailBlockHash: "410a8e6166a4582d592143c2a9bb062f6601712a7b7a99c0de71eebeb01d6521",
  knownTransactionHashes: []
}).then((result) => {
  // do something
})

Note: Example data has been heavily truncated for display below.

Example Data

{
  "addedTxs": [
    {
      "transactionPrefixInfo.txHash": "80060286cc4b46778e60a8b26a869719546c7c8b06de7ee16c01edc3e2774040",
      "transactionPrefixInfo.txPrefix": {
        "extra": "0122ee5a333e0bf7b7c8501a968a5ce1415f3b37c4312a779f2d704298a2ad3f12",
        "unlock_time": 0,
        "version": 1,
        "vin": [
          {
            "type": "02",
            "value": {
              "amount": 900000,
              "k_image": "d527587f9be05bd228f075b00965087597754be3a3953b15389a1965c0db390f",
              "key_offsets": [
                686585,
                386,
                1,
                1,
                1,
                1,
                1,
                1
              ]
            }
          },
          {
            "type": "02",
            "value": {
              "amount": 20000,
              "k_image": "41dfa44fb452fdf3a84a647b7808c785011218d7743c4e1877a926bfcb27f404",
              "key_offsets": [
                517914,
                312,
                1,
                1,
                1,
                1,
                1,
                1
              ]
            }
          }
        ],
        "vout": [
          {
            "amount": 50,
            "target": {
              "data": {
                "key": "150c0265d7bd1af9c78d3bb4fa43a4e4b3347b61403c01e29d347b23b450d5fe"
              },
              "type": "02"
            }
          },
          {
            "amount": 100,
            "target": {
              "data": {
                "key": "c5c0f3ffba4779e2a61778738f35fae11919bb087b0952e3ce334d157b7e7c17"
              },
              "type": "02"
            }
          }
        ]
      }
    }
  ],
  "deletedTxsIds": [],
  "isTailBlockActual": false,
  "status": "OK"
}

daemon.getPoolChangesLite(options)

Returns updates regarding the transaction mempool.

Method Parameters

Argument Mandatory Description Format
tailBlockHash Yes The last known block ID string
knownTransactionHashes Yes The transaction hashes that we of strings

Example Code

daemon.getPoolChangesLite({
  tailBlockHash: "410a8e6166a4582d592143c2a9bb062f6601712a7b7a99c0de71eebeb01d6521",
  knownTransactionHashes: []
}).then((result) => {
  // do something
})

Example Data

Note: Example data has been heavily truncated for display below.

{
  "addedTxs": [
    {
      "transactionPrefixInfo.txHash": "80060286cc4b46778e60a8b26a869719546c7c8b06de7ee16c01edc3e2774040",
      "transactionPrefixInfo.txPrefix": {
        "extra": "0122ee5a333e0bf7b7c8501a968a5ce1415f3b37c4312a779f2d704298a2ad3f12",
        "unlock_time": 0,
        "version": 1,
        "vin": [
          {
            "type": "02",
            "value": {
              "amount": 900000,
              "k_image": "d527587f9be05bd228f075b00965087597754be3a3953b15389a1965c0db390f",
              "key_offsets": [
                686585,
                386,
                1,
                1,
                1,
                1,
                1,
                1
              ]
            }
          },
          {
            "type": "02",
            "value": {
              "amount": 20000,
              "k_image": "41dfa44fb452fdf3a84a647b7808c785011218d7743c4e1877a926bfcb27f404",
              "key_offsets": [
                517914,
                312,
                1,
                1,
                1,
                1,
                1,
                1
              ]
            }
          }
        ],
        "vout": [
          {
            "amount": 50,
            "target": {
              "data": {
                "key": "150c0265d7bd1af9c78d3bb4fa43a4e4b3347b61403c01e29d347b23b450d5fe"
              },
              "type": "02"
            }
          },
          {
            "amount": 100,
            "target": {
              "data": {
                "key": "c5c0f3ffba4779e2a61778738f35fae11919bb087b0952e3ce334d157b7e7c17"
              },
              "type": "02"
            }
          }
        ]
      }
    }
  ],
  "deletedTxsIds": [],
  "isTailBlockActual": false,
  "status": "OK"
}

daemon.getBlockDetailsByHeight(options)

Method Parameters

Argument Mandatory Description Format
blockHeight Yes The height of the block integer

Example Code

daemon.getBlockDetailsByHeight({
  blockHeight: 600000
}).then((result => {
  // do something
}))

Example Data

{
  "block": {
    "alreadyGeneratedCoins": 1771716825122,
    "alreadyGeneratedTransactions": 1305440,
    "baseReward": 2927431,
    "blockSize": 419,
    "difficulty": 352722224,
    "hash": "234266e7a2b03534df7d7a0b9403eeaabad316b86222575076c599f77c812200",
    "index": 600000,
    "majorVersion": 4,
    "minorVersion": 0,
    "nonce": 31311,
    "prevBlockHash": "680fc502a073a637a4d4e61f6011fac2271ff9942975cce98a52a2bcf92c775a",
    "reward": 2927431,
    "sizeMedian": 300,
    "timestamp": 1530957955,
    "totalFeeAmount": 0,
    "transactions": [
      {
        "blockHash": "234266e7a2b03534df7d7a0b9403eeaabad316b86222575076c599f77c812200",
        "blockIndex": 600000,
        "extra": {
          "nonce": [
            0,
            0,
            0,
            1,
            44,
            181,
            35,
            112
          ],
          "publicKey": "83b89ff22edc8f1ed2cc80add101363695fb3ab30c9286c50c56241e5f8b67b5",
          "raw": ""
        },
        "fee": 0,
        "hash": "f33287faa27c979d360eb05dce1b9b64d6308b8328ab7ad7a1001a07838fc20f",
        "inBlockchain": true,
        "inputs": [
          {
            "data": {
              "amount": 2927431,
              "input": {
                "height": 600000
              }
            },
            "type": "ff"
          }
        ],
        "mixin": 0,
        "outputs": [
          {
            "globalIndex": 750578,
            "output": {
              "amount": 1,
              "target": {
                "data": {
                  "key": "d2f3c5c17b0ef6564b715ec699e246aeb6fe4fa4984de0b556a1da686d0e381c"
                },
                "type": "02"
              }
            }
          },
          {
            "globalIndex": 141864,
            "output": {
              "amount": 30,
              "target": {
                "data": {
                  "key": "e5b98f54123a61a211545c4e8715956aae92123dbd9965e85e351532ad33340e"
                },
                "type": "02"
              }
            }
          },
          {
            "globalIndex": 659408,
            "output": {
              "amount": 400,
              "target": {
                "data": {
                  "key": "5caec873a5a857aec23ebc43400c4d3bd93aaf61a282f77a397f2a567d940021"
                },
                "type": "02"
              }
            }
          },
          {
            "globalIndex": 577457,
            "output": {
              "amount": 7000,
              "target": {
                "data": {
                  "key": "8ac48329110e5dadd12c2a9c282f98d689e263d9a8bb55b6ff36774865e18f25"
                },
                "type": "02"
              }
            }
          },
          {
            "globalIndex": 493814,
            "output": {
              "amount": 20000,
              "target": {
                "data": {
                  "key": "09c981fb2d7e29b49ad482d31e0b986cab19aac15d3777be97a37c3a89738590"
                },
                "type": "02"
              }
            }
          },
          {
            "globalIndex": 672983,
            "output": {
              "amount": 900000,
              "target": {
                "data": {
                  "key": "dcf992ce17b4217ca27cb0e9539d951014a156733080a04292ed3a87ba961c65"
                },
                "type": "02"
              }
            }
          },
          {
            "globalIndex": 674598,
            "output": {
              "amount": 2000000,
              "target": {
                "data": {
                  "key": "a53316195cbaf416749ced48d0a426ca2d0e790c694120abb9679b1c6175aef2"
                },
                "type": "02"
              }
            }
          }
        ],
        "paymentId": "0000000000000000000000000000000000000000000000000000000000000000",
        "signatures": [],
        "signaturesSize": 0,
        "size": 300,
        "timestamp": 1530957955,
        "totalInputsAmount": 0,
        "totalOutputsAmount": 2927431,
        "unlockTime": 600040
      }
    ],
    "transactionsCumulativeSize": 300
  },
  "status": "OK"
}

daemon.getBlocksDetailsByHeights(options)

Method Parameters

Argument Mandatory Description Format
blockHeights Yes The height of the block integer

Example Code

daemon.getBlocksDetailsByHeights({
  blockHeights: [
    500000,
    600000
  ]
}).then((result) => {
  // do something
})

Example Data

Note: Example data has been heavily truncated for display below.

{
  "blocks": [
    {
      "alreadyGeneratedCoins": 1771716825122,
      "alreadyGeneratedTransactions": 1305440,
      "baseReward": 2927431,
      "blockSize": 419,
      "difficulty": 352722224,
      "hash": "234266e7a2b03534df7d7a0b9403eeaabad316b86222575076c599f77c812200",
      "index": 600000,
      "majorVersion": 4,
      "minorVersion": 0,
      "nonce": 31311,
      "prevBlockHash": "680fc502a073a637a4d4e61f6011fac2271ff9942975cce98a52a2bcf92c775a",
      "reward": 2927431,
      "sizeMedian": 300,
      "timestamp": 1530957955,
      "totalFeeAmount": 0,
      "transactions": [
        {
          "blockHash": "234266e7a2b03534df7d7a0b9403eeaabad316b86222575076c599f77c812200",
          "blockIndex": 600000,
          "extra": {
            "nonce": [
              0,
              0,
              0,
              1,
              44,
              181,
              35,
              112
            ],
            "publicKey": "83b89ff22edc8f1ed2cc80add101363695fb3ab30c9286c50c56241e5f8b67b5",
            "raw": ""
          },
          "fee": 0,
          "hash": "f33287faa27c979d360eb05dce1b9b64d6308b8328ab7ad7a1001a07838fc20f",
          "inBlockchain": true,
          "inputs": [
            {
              "data": {
                "amount": 2927431,
                "input": {
                  "height": 600000
                }
              },
              "type": "ff"
            }
          ],
          "mixin": 0,
          "outputs": [
            {
              "globalIndex": 750578,
              "output": {
                "amount": 1,
                "target": {
                  "data": {
                    "key": "d2f3c5c17b0ef6564b715ec699e246aeb6fe4fa4984de0b556a1da686d0e381c"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 141864,
              "output": {
                "amount": 30,
                "target": {
                  "data": {
                    "key": "e5b98f54123a61a211545c4e8715956aae92123dbd9965e85e351532ad33340e"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 659408,
              "output": {
                "amount": 400,
                "target": {
                  "data": {
                    "key": "5caec873a5a857aec23ebc43400c4d3bd93aaf61a282f77a397f2a567d940021"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 577457,
              "output": {
                "amount": 7000,
                "target": {
                  "data": {
                    "key": "8ac48329110e5dadd12c2a9c282f98d689e263d9a8bb55b6ff36774865e18f25"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 493814,
              "output": {
                "amount": 20000,
                "target": {
                  "data": {
                    "key": "09c981fb2d7e29b49ad482d31e0b986cab19aac15d3777be97a37c3a89738590"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 672983,
              "output": {
                "amount": 900000,
                "target": {
                  "data": {
                    "key": "dcf992ce17b4217ca27cb0e9539d951014a156733080a04292ed3a87ba961c65"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 674598,
              "output": {
                "amount": 2000000,
                "target": {
                  "data": {
                    "key": "a53316195cbaf416749ced48d0a426ca2d0e790c694120abb9679b1c6175aef2"
                  },
                  "type": "02"
                }
              }
            }
          ],
          "paymentId": "0000000000000000000000000000000000000000000000000000000000000000",
          "signatures": [],
          "signaturesSize": 0,
          "size": 300,
          "timestamp": 1530957955,
          "totalInputsAmount": 0,
          "totalOutputsAmount": 2927431,
          "unlockTime": 600040
        }
      ],
      "transactionsCumulativeSize": 300
    },
    {
      "alreadyGeneratedCoins": 1478791810384,
      "alreadyGeneratedTransactions": 968669,
      "baseReward": 2936160,
      "blockSize": 22041,
      "difficulty": 285124963,
      "hash": "62f0058453292af5e1aa070f8526f7642ab6974c6af2c17088c21b31679c813d",
      "index": 500000,
      "majorVersion": 4,
      "minorVersion": 0,
      "nonce": 1073751151,
      "prevBlockHash": "74a45602da61b8b8ff565b1c81c854416046a23ca53f4416684ffaa60bc50796",
      "reward": 2936280,
      "sizeMedian": 299,
      "timestamp": 1527834137,
      "totalFeeAmount": 120,
      "transactions": [
        {
          "blockHash": "62f0058453292af5e1aa070f8526f7642ab6974c6af2c17088c21b31679c813d",
          "blockIndex": 500000,
          "extra": {
            "nonce": [
              0,
              0,
              0,
              0,
              149,
              103,
              16,
              182
            ],
            "publicKey": "9e430ecdd501714900c71cb45fd49b4fa77ebd4a68d967cc2419ccd4e72378e3",
            "raw": ""
          },
          "fee": 0,
          "hash": "702ad5bd04b9eff14b080d508f69a320da1909e989d6c163c18f80ae7a5ab832",
          "inBlockchain": true,
          "inputs": [
            {
              "data": {
                "amount": 2936280,
                "input": {
                  "height": 500000
                }
              },
              "type": "ff"
            }
          ],
          "mixin": 0,
          "outputs": [
            {
              "globalIndex": 129866,
              "output": {
                "amount": 80,
                "target": {
                  "data": {
                    "key": "5ce69a87940df7ae8443261ff610861d2e4207a7556ef1aa35878c0a5e7e382d"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 507629,
              "output": {
                "amount": 200,
                "target": {
                  "data": {
                    "key": "7c7f316befaac16ba3782a2ce489e7c0f16c2b733ac0eaa0a72a12ee637822e9"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 462361,
              "output": {
                "amount": 6000,
                "target": {
                  "data": {
                    "key": "defcb7eb6537bf0a63368ed464df10197e67d7ea8f080e885911cf9ea71abb62"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 318744,
              "output": {
                "amount": 30000,
                "target": {
                  "data": {
                    "key": "9693e864dba53f308d0b59623c608b6fe16bbdc7cdc75be94f78582d547b46a4"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 560355,
              "output": {
                "amount": 900000,
                "target": {
                  "data": {
                    "key": "b739e9fbaa3ee976a9ed8ad93a2731ee191c384cf136929e737786573fcd3e96"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 559781,
              "output": {
                "amount": 2000000,
                "target": {
                  "data": {
                    "key": "5621667d44e7ffb87e5010a5984c188f58a799efb01569e8e42fa2415bb7d14a"
                  },
                  "type": "02"
                }
              }
            }
          ],
          "paymentId": "0000000000000000000000000000000000000000000000000000000000000000",
          "signatures": [],
          "signaturesSize": 0,
          "size": 266,
          "timestamp": 1527834137,
          "totalInputsAmount": 0,
          "totalOutputsAmount": 2936280,
          "unlockTime": 500040
        }
      ],
      "transactionsCumulativeSize": 21826
    }
  ],
  "status": "OK"
}

Example Data

daemon.getBlocksDetailsByHashes(options)

Method Parameters

Argument Mandatory Description Format
blockHashes Yes The height of the block integer

Example Code

daemon.getBlocksDetailsByHashes({
  blockHashes: [
    '4c4ce202a918f52a5f777be3de160bbe579f8cd7bd1e8a097b5f46bac900d471',
    'eb84504720dba262bc02d79d922f9f183eb394586874e27c3fc6f4d0c76e31ed'
  ]
}).catch((result) => {
  // do something
})

Example Data

Note: Example data has been heavily truncated for display below.

{
  "blocks": [
    {
      "alreadyGeneratedCoins": 1808203639746,
      "alreadyGeneratedTransactions": 1330685,
      "baseReward": 2926343,
      "blockSize": 13934,
      "difficulty": 314009623,
      "hash": "4c4ce202a918f52a5f777be3de160bbe579f8cd7bd1e8a097b5f46bac900d471",
      "index": 612471,
      "majorVersion": 4,
      "minorVersion": 0,
      "nonce": 1610784534,
      "prevBlockHash": "190f172acd54b046a25da64011494cf96d544054f47f122575101501c19c7e5a",
      "reward": 2926603,
      "sizeMedian": 300,
      "timestamp": 1531346993,
      "totalFeeAmount": 260,
      "transactions": [
        {
          "blockHash": "4c4ce202a918f52a5f777be3de160bbe579f8cd7bd1e8a097b5f46bac900d471",
          "blockIndex": 612471,
          "extra": {
            "nonce": [
              0,
              0,
              0,
              0,
              238,
              107,
              222,
              230
            ],
            "publicKey": "e04d60524955cadc8e85d27a3d980615207b7b311453460a5f37a993900d7dcd",
            "raw": ""
          },
          "fee": 0,
          "hash": "053279175b6ddb5addd970895a3e2844a19945f368a22d83e446fff43b20eaa9",
          "inBlockchain": true,
          "inputs": [
            {
              "data": {
                "amount": 2926603,
                "input": {
                  "height": 612471
                }
              },
              "type": "ff"
            }
          ],
          "mixin": 0,
          "outputs": [
            {
              "globalIndex": 129418,
              "output": {
                "amount": 3,
                "target": {
                  "data": {
                    "key": "88ccc941391aa6fd435e37d966e15a2e9eee4c10b02108275a6d69d34393d8d5"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 668484,
              "output": {
                "amount": 600,
                "target": {
                  "data": {
                    "key": "788b0b6863aa306aca591e2d009ef42347e4f729ff4db10b3381762998bf5878"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 617579,
              "output": {
                "amount": 6000,
                "target": {
                  "data": {
                    "key": "6a33bf41c6107eca3b0604964bf35cf1a466e801fd768cc0bdb2e59d2cc7164d"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 518420,
              "output": {
                "amount": 20000,
                "target": {
                  "data": {
                    "key": "5a834a37d15dc84d0172853d86d77b41107e59924e8bc0879afb016f16fae050"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 687102,
              "output": {
                "amount": 900000,
                "target": {
                  "data": {
                    "key": "e41ea0648831743b41a9f787e714782101e37078dbec41aa1c8a36e65b008aee"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 688849,
              "output": {
                "amount": 2000000,
                "target": {
                  "data": {
                    "key": "7b59e82240d5e5f292f6285cd44a20acb024760fe81cad971fc332f89411365e"
                  },
                  "type": "02"
                }
              }
            }
          ],
          "paymentId": "0000000000000000000000000000000000000000000000000000000000000000",
          "signatures": [],
          "signaturesSize": 0,
          "size": 266,
          "timestamp": 1531346993,
          "totalInputsAmount": 0,
          "totalOutputsAmount": 2926603,
          "unlockTime": 612511
        }
      ],
      "transactionsCumulativeSize": 13719
    },
    {
      "alreadyGeneratedCoins": 1808191934374,
      "alreadyGeneratedTransactions": 1330678,
      "baseReward": 2926344,
      "blockSize": 419,
      "difficulty": 190461298,
      "hash": "eb84504720dba262bc02d79d922f9f183eb394586874e27c3fc6f4d0c76e31ed",
      "index": 612467,
      "majorVersion": 4,
      "minorVersion": 0,
      "nonce": 131149,
      "prevBlockHash": "2ede9401c343e95bd3da81e20f29fa059511baf67a64c91936aef3d192d7491a",
      "reward": 2926344,
      "sizeMedian": 300,
      "timestamp": 1531346880,
      "totalFeeAmount": 0,
      "transactions": [
        {
          "blockHash": "eb84504720dba262bc02d79d922f9f183eb394586874e27c3fc6f4d0c76e31ed",
          "blockIndex": 612467,
          "extra": {
            "nonce": [
              0,
              0,
              0,
              0,
              219,
              27,
              250,
              196
            ],
            "publicKey": "e4168284b7e63e432cb29ba9fb6d56e593ccae7c8a4e7c50b02b001a63f28bb5",
            "raw": ""
          },
          "fee": 0,
          "hash": "f69baa3c2ac707cc7325fea9a3b08ca1c3b677e90a28ba3dcb7b430e2fe7dbe6",
          "inBlockchain": true,
          "inputs": [
            {
              "data": {
                "amount": 2926344,
                "input": {
                  "height": 612467
                }
              },
              "type": "ff"
            }
          ],
          "mixin": 0,
          "outputs": [
            {
              "globalIndex": 123590,
              "output": {
                "amount": 4,
                "target": {
                  "data": {
                    "key": "dc5f38fe0c75e96c1cb3f5805da2bfe12e63919ae373216f322d6e4360904cce"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 148934,
              "output": {
                "amount": 40,
                "target": {
                  "data": {
                    "key": "0288bb8f25cc20c5c32183402e828c601dece14477fa21ae688f66a24f6444b9"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 679523,
              "output": {
                "amount": 300,
                "target": {
                  "data": {
                    "key": "806558329e9ca064007152b8df404135542b7d237da10365939d48a4216b00c9"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 617575,
              "output": {
                "amount": 6000,
                "target": {
                  "data": {
                    "key": "871c8170db4e76b96d8575054959eb948fd444b2e6666e08a374c9fbcf67b111"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 518416,
              "output": {
                "amount": 20000,
                "target": {
                  "data": {
                    "key": "c8703368fc6c14302906a307ae31d44400e141ae320d786c134a057289a1b36c"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 687098,
              "output": {
                "amount": 900000,
                "target": {
                  "data": {
                    "key": "cc393f9ec8dc06cf578706b340de1d2151992c8652b57605a57fbfa90d73497e"
                  },
                  "type": "02"
                }
              }
            },
            {
              "globalIndex": 688845,
              "output": {
                "amount": 2000000,
                "target": {
                  "data": {
                    "key": "fbcc4ddf81b5998ede5b7f9b7664b56533bee274f4a88f7310f532bf6837c548"
                  },
                  "type": "02"
                }
              }
            }
          ],
          "paymentId": "0000000000000000000000000000000000000000000000000000000000000000",
          "signatures": [],
          "signaturesSize": 0,
          "size": 300,
          "timestamp": 1531346880,
          "totalInputsAmount": 0,
          "totalOutputsAmount": 2926344,
          "unlockTime": 612507
        }
      ],
      "transactionsCumulativeSize": 300
    }
  ],
  "status": "OK"
}

daemon.getBlocksHashesByTimestamps(options)

Method Parameters

Argument Mandatory Description Format
timestampBegin Yes The Unix Timestamp to search from integer
seconds Yes How many seconds to search for integer

Example Code

daemon.getBlocksHashesByTimestamps({
  timestampBegin: 1531348100,
  seconds: 240
}).catch((result) => {
  // do something
})

Example Data

{
  "blockHashes": [
    "6ab1b7f252b775edd02d230624a93144d8e5a731062ae36bc461720ce8b0e6a1",
    "61674df46bae0fbedb5d9394e2f223a61fcfe45f7fbea6a96d56ae3d78e12a0e"
  ],
  "status": "OK"
}

daemon.getTransactionDetailsByHashes(options)

Method Parameters

Argument Mandatory Description Format
transactionHashes Yes The transactions hashes to search for strings

Example Code

daemon.getTransactionDetailsByHashes({
  transactionHashes: [
    "8620c2f19b00182beb407023848305889baaa5202f3664c9efa70a843bf26c7b",
    "687c487be84153ead8e70e3873d30f334316fc7d9ed052dd0575faad57d135dd"
  ]
}).catch((result) => {
  // do something
})

Example Data

Note: Example data has been heavily truncated for display below.

{
  "status": "OK",
  "transactions": [
    {
      "blockHash": "12ec0675db0fbc83b3683e62e883626afc723c0943f868adf15e4bff2faa4578",
      "blockIndex": 612486,
      "extra": {
        "nonce": [],
        "publicKey": "998e47b2e6ae96d44e3e8e06ca1c94408a724c09390cb738b44160dbdbca13b3",
        "raw": ""
      },
      "fee": 80,
      "hash": "8620c2f19b00182beb407023848305889baaa5202f3664c9efa70a843bf26c7b",
      "inBlockchain": true,
      "inputs": [
        {
          "data": {
            "input": {
              "amount": 200,
              "k_image": "5378332f1ee541054a2a824420730b0b5dd43fa478ae51b1999e39de97d05176",
              "key_offsets": [
                684366,
                1720
              ]
            },
            "mixin": 2,
            "output": {
              "number": 36,
              "transactionHash": "f4aa0f84ef0e4105dd3a8df6935eb8976b9f00546dd071bd5223c819e65a8750"
            }
          },
          "type": "02"
        }
      ],
      "mixin": 2,
      "outputs": [
        {
          "globalIndex": 754310,
          "output": {
            "amount": 1,
            "target": {
              "data": {
                "key": "83cc2affe76a7a688b4b9f14d26fa825c653d427b0589710fa0e03f24f24b4fe"
              },
              "type": "02"
            }
          }
        }
      ],
      "paymentId": "0000000000000000000000000000000000000000000000000000000000000000",
      "signatures": [
        {
          "first": 0,
          "second": "2e7147d12e96496626658347e883c6650d5eadba41aff5549c95bd2d8f1ff40eebabfa35d5e871c11c1b2d5a7316593dac99d27878561ec37b8b166f8ce5ff0f"
        },
        {
          "first": 0,
          "second": "53b448aafcbce888b424c5c54994250d64080a7449f4d68904c1e9162aa7290bdefee3e666cfb4853a9e863ed454e0fac4ed6f61913e5f58a8548fe424f30e0c"
        },
        {
          "first": 1,
          "second": "f9e2ce758bf12402c51407f1f32332a851d606928b4f16c1685a650e5df0c90bbd50e38bdc29dac8c286810276a1430e5008463a458c9ed537bcb357753af709"
        }
      ],
      "signaturesSize": 5,
      "size": 2447,
      "timestamp": 1531347605,
      "totalInputsAmount": 2006970,
      "totalOutputsAmount": 2006890,
      "unlockTime": 0
    },
    {
      "blockHash": "3aedc3dc87ce935d8cfd35722b94e6d9cee837eb2ce759df0647463df4e22fd8",
      "blockIndex": 612488,
      "extra": {
        "nonce": [],
        "publicKey": "6580ed699dd3cd96abd534203a44af8a185396e381d4b24320fd3c6ffb574a77",
        "raw": ""
      },
      "fee": 100,
      "hash": "687c487be84153ead8e70e3873d30f334316fc7d9ed052dd0575faad57d135dd",
      "inBlockchain": true,
      "inputs": [
        {
          "data": {
            "input": {
              "amount": 2000000,
              "k_image": "82d1b7f179d4af8775af32cb28fb3d1093bf1f18445150bddfafceca5174127d",
              "key_offsets": [
                688630,
                88,
                1,
                1,
                1,
                1,
                1,
                1
              ]
            },
            "mixin": 8,
            "output": {
              "number": 6,
              "transactionHash": "14b8f13a8da88372998672d96fee2d8abe12b242ce665c2335b2d3429e19886a"
            }
          },
          "type": "02"
        }
      ],
      "mixin": 8,
      "outputs": [
        {
          "globalIndex": 863096,
          "output": {
            "amount": 100,
            "target": {
              "data": {
                "key": "093b82f668cfa8085baef287e05932bd4cd2e2ac2c4ad335ebb8d296b730bf07"
              },
              "type": "02"
            }
          }
        }
      ],
      "paymentId": "0000000000000000000000000000000000000000000000000000000000000000",
      "signatures": [
        {
          "first": 0,
          "second": "122df3feb63a60cd62b841f073b7ae8cb4cc7936fd0727bae7e9268f23378f085f6fa7422060a66d8ac506bb17cc2fbdb0afb7e8082c170b8a72ae86d408380e"
        },
        {
          "first": 0,
          "second": "093f2b7c31db755e4e2cadbc3488f65e5aa45656db99aed8e27f2f5bc28cf10556ce480fc31f64e8b69c906af5d9414f4f6301de33f68df0ce5b0a4a537dd503"
        }
      ],
      "signaturesSize": 3,
      "size": 4516,
      "timestamp": 1531347673,
      "totalInputsAmount": 6000000,
      "totalOutputsAmount": 5999900,
      "unlockTime": 0
    }
  ]
}

daemon.getTransactionHashesByPaymentId(options)

Method Parameters

Argument Mandatory Description Format
paymentId Yes The payment ID to search for string

Example Code

daemon.getTransactionHashesByPaymentId({
  paymentId: "80ec855eef7df4bce718442cabe086f19dfdd0d03907c7768eddb8eca8c5a667"
}).catch((result) => {
  // do something
})

Example Data

Note: Example data has been heavily truncated for display below.

{
  "status": "OK",
  "transactionHashes": [
    "094c306871bae7fceb3f49a4323c37cf43f6e8047e3ee8868ae5de00dd7007c4",
    "58ffb22616e77e0a5bbbd4c29c890e6cbff736e2ca7276c682c12897224ab351",
    "1a48506c1eeb479e59c8bf56e9e64cfb2d63941c4cee2f7f39198787208a12cb",
    "a93ef651ef8d5305509e4c66e9ef64b015538ee28f3c9862cacbe2cfeede6b94",
    "99131237a1c9abe1fe5292ef519b34c6c18455bc5d9ad5ecff5218608a3961b9",
    "ef789d444f9276196b7e5d33c87bd843ee8a1f1a24bf30490394b2839d38c037",
    "2944c1e5e90fae53cbe614bd8e6bf972366c97e2c39f450a47d1fc28351f49f1",
    "55a4e615d3bcd8d58ea8272de6272b4daa0bb4e32c4b6ea937168e0827d83390",
    "1516fdb7ace7ec8b0cc3c95a7cd0f60ec3757ef2e72e01c4d654500080760a18",
    "ee3d241d46bcc3bd04809eec0a455f7db68ca126857e37119ad4794d747d73bb",
    "095198817491c1f232f81a7a79257752a78e2215ce2c6c6606d74abab7f1a07e"
  ]
}

daemon.getWalletSyncData(options)

Returns up to 100 blocks. If block hash checkpoints are given, it will return beginning from the height of the first hash it finds, plus one.

However, if startHeight or startTimestamp is given, and this value is higher than the block hash checkpoints, it will start returning from that height instead.

The block hash checkpoints should be given with the highest block height hashes first.

Typical usage: specify a start height/timestamp initially, and from then on, also provide the returned block hashes.

Method Parameters

Argument Mandatory Description Format
startHeight No The height to begin returning blocks from integer
startTimestamp No The timestamp to begin returning blocks from (unix style) integer
blockHashCheckpoints No The timestamp to begin returning blocks from strings
skipCoinbaseTransactions No Whether to skip returning any coinbase transactions or blocks containing only such boolean

Example Code

daemon.getWalletSyncData({
  startHeight: 1000,
  blockHashCheckpoints: [
    "0606a15147159e3f01dd90aa78828cf8587caed36203cd764701b56eb6ff6fd8",
    "1d61bf052ee2fa3720078ee01cf30e01ba305096bf3e3d3668fbc09bbeafa244"
  ],
  skipCoinbaseTransactions: false
}).then((blocks) => {
  // do something
}).catch((result) => {
  // do something
})

Example Data

Note: Example data has been heavily truncated for display below.

[
    {
      "blockHash": "221e7c19b11473c78694369945ef2b46d327255a3cf27e827c1da5a9971a4cbc",
      "blockHeight": 1106498,
      "blockTimestamp": 1546214436,
      "coinbaseTX": {
        "hash": "6c2a9be4897d6b60b8c093bc3c7e24624910ae162f9b8d2b8c1f1b8156219e85",
        "outputs": [
          {
            "amount": 6,
            "key": "d8d4d10e6d663b4bdad910b93141f6b289be6c091097bcb9f140c37d3f5df95e"
          },
          {
            "amount": 20,
            "key": "bb6032cb23b0c6c936897071b4a414381fd0c4c22f1353a4e09ef9e5e6ded4b0"
          },
          {
            "amount": 800,
            "key": "cc31e9d568a2013e600d3da523c4d7edc51e4d166a8ce4667bed75353ceed323"
          },
          {
            "amount": 3000,
            "key": "5c847e85a006b914ae170e30e9f7899fd0187e10e0428e6636f024766fabc401"
          },
          {
            "amount": 80000,
            "key": "6f784909cfacdbe89948df275710f214def9873b19ae9b6c1ea45cb5b29df9df"
          },
          {
            "amount": 800000,
            "key": "a8c1f615f51a1caae91d50e4a5ba0fb71ae2d02a66e684ec3636df091da82b66"
          },
          {
            "amount": 2000000,
            "key": "d49965a46be6e5b95401c119a8a884bd259e66d3a0ec68ba8ee759eb6c7c26bf"
          }
        ],
        "txPublicKey": "8770d63f4211bfe8f50c2344ee000e99c4023a9de382c36bfaa20846f71e8958",
        "unlockTime": 1106538
      },
      "transactions": [
        {
          "hash": "f6316d35ab64080165c6c0476e9382306de3a5ff3367b32ac36acd0e0d374f40",
          "inputs": [
            {
              "amount": 2000000,
              "k_image": "52e6c9c96664693178f2f2cafef5200aa2e6ae2e1dd413c606dd7ce1bec77f2d",
              "key_offsets": [
                1259742,
                6216,
                1,
                1
              ]
            }
          ],
          "outputs": [
            {
              "amount": 4000000,
              "key": "309bca3a13c4b2e4eb592b9751619945e5d49e74993fbdca9c74e403a03b52d6"
            }
          ],
          "paymentID": "",
          "txPublicKey":