RPGCoin/rpgtna

RPGTNA translates raw rpgcoin transaction into rpgdb document format

PRGTNA

RPGTNA translates raw rpgcoin transaction into rpgdb document format, which allows for powerful queries into the rpgcoin universe.

TNA can be used as a standalone tool for quickly making sense of rpgcoin raw transactions, and also powers rpgd which stores the transformed format into MongoDB to form the basis of RpgDB.

Installation

npm install --save rpgtna

Usage

There are two methods:

1. fromHash: Generates rpgdb document from transaction hash. (requires a local rpgcoin node for JSON-RPC)
2. fromTx: Generates rpgdb document from raw transaction (Local operation and doesn't require a rpgcoin node)

1. fromHash

Generate rpgdb document format from transaction hash

const TNA = require('tna');
(async function() {
  let result = await TNA.fromHash("3a737de7faa2ae1914f57ca0a11fd471334e40d4079d98cd77d27727e388b09d")
  console.log(result)
})();

prints:

{
  "tx": {
    "hash": "3a737de7faa2ae1914f57ca0a11fd471334e40d4079d98cd77d27727e388b09d"
  },
  "input": [
    {
      "index": 0,
      "b0": "MEUCIQDBoMX/xbeOOay1vhQ44ooQ5arIM39dp+TCW6TF8+sBtQIgUOmZe65CNYXaUtfNyJUTefW/8HrbZ1b/5w58cYH4pb1B",
      "b1": "Ays0X4liCvdfWaqR1HzDWeTdkHgWzgZSYEkicmAlcS9S",
      "str": "<Script: 72 0x3045022100c1a0c5ffc5b78e39acb5be1438e28a10e5aac8337f5da7e4c25ba4c5f3eb01b5022050e9997bae423585da52d7cdc8951379f5bff07adb6756ffe70e7c7181f8a5bd41 33 0x032b345f89620af75f59aa91d47cc359e4dd907816ce0652604922726025712f52>",
      "sender": {
        "tx": "6d9697ba950f86f2379eccdb8a7a3c22a17e01812a01f074fa667ee7451300d5",
        "index": 0,
        "a": "qz439w0qcqfg6zjjknmpuvzrc32mxd6cuv7dueqa4a"
      }
    }
  ],
  "output": [
    {
      "index": 0,
      "b0": {
        "opcodenum": 118
      },
      "b1": {
        "opcodenum": 169
      },
      "b2": "xhh3R/gLhRcO73ATIY57D6RBR5k=",
      "s2": "�\u0018wG�\u000b�\u0017\u000e�p\u0013!�{\u000f�AG�",
      "b3": {
        "opcodenum": 136
      },
      "b4": {
        "opcodenum": 172
      },
      "str": "<Script: OP_DUP OP_HASH160 20 0xc6187747f80b85170eef7013218e7b0fa4414799 OP_EQUALVERIFY OP_CHECKSIG>",
      "receiver": {
        "v": 6461258,
        "index": 0,
        "a": "qrrpsa68lq9c29cwaacpxgvw0v86gs28nyprgamwj8"
      }
    },
    {
      "index": 1,
      "b0": {
        "opcodenum": 118
      },
      "b1": {
        "opcodenum": 169
      },
      "b2": "fkYWt0UxhaXwcUF7tKwI4ibb75g=",
      "s2": "~F\u0016�E1���qA{��\b�&��",
      "b3": {
        "opcodenum": 136
      },
      "b4": {
        "opcodenum": 172
      },
      "str": "<Script: OP_DUP OP_HASH160 20 0x7e4616b7453185a5f071417bb4ac08e226dbef98 OP_EQUALVERIFY OP_CHECKSIG>",
      "receiver": {
        "v": 4129604,
        "index": 1,
        "a": "qplyv94hg5cctf0sw9qhhd9vpr3zdkl0nq0gw2gwj7"
      }
    }
  ]
}

2. fromTx

Generate rpgdb document format from raw transaction string.

The following code does the same thing as the fromHash example above, but doesn't require a rpgcoin node since it's directly transforming from raw transaction.

const TNA = require('tna');
(async function() {
  let result = await TNA.fromTx("0100000001d5001345e77e66fa74f0012a81017ea1223c7a8adbcc9e37f2860f95ba97966d000000006b483045022100c1a0c5ffc5b78e39acb5be1438e28a10e5aac8337f5da7e4c25ba4c5f3eb01b5022050e9997bae423585da52d7cdc8951379f5bff07adb6756ffe70e7c7181f8a5bd4121032b345f89620af75f59aa91d47cc359e4dd907816ce0652604922726025712f52ffffffff024a976200000000001976a914c6187747f80b85170eef7013218e7b0fa441479988ac44033f00000000001976a9147e4616b7453185a5f071417bb4ac08e226dbef9888ac00000000")
  console.log(result)
})();