Web3.js adds the eth. getRawTransactionByHash (txhash) method step,

Web3.js adds the eth. getRawTransactionByHash (txhash) method step,

Eth_getRawTransactionByHash

Https://ethereum.stackexchange.com/questions/7473/get-raw-transaction-from-hash

There is an "uninitialized ented" method eth_getRawTransactionByHash from JSON-RPC

curl -H "Content-Type: application/json" -X POST --data \'{"jsonrpc":"2.0","method":"eth_getRawTransactionByHash","params":["<TX_HASH>"],"id":1}' http://localhost:8545<TX_HASH> - transaction id

1. Under node_modules, find the types. d. ts file under web3.

Eth

Add methods to the class

 getRawTransaction(hash: string, cb?: Callback<TransactionRaw>): Promise<TransactionRaw>

Add TransactionRaw Definition

export declare interface TransactionRaw { raw: string}

2. Under the node_modules project, find index. js in the web3-eth.

methods={}

Add Method

new Method({   name: 'getRawTransaction',   call: 'eth_getRawTransactionByHash',   params: 1,   inputFormatter: [null],   outputFormatter: formatter.outputTransactionRawFormatter  }),

3. Under the node_modules project, find formatters. js in the web3-core-helpers.

Add outputTransactionRawFormatter and add the corresponding module. exports

/** * Formats the output of a transaction raw value * * @method outputTransactionRawFormatter * @param {Object} tx * @returns {Object}*/var outputTransactionRawFormatter = function (tx){ return tx;};module.exports = { inputDefaultBlockNumberFormatter: inputDefaultBlockNumberFormatter, inputBlockNumberFormatter: inputBlockNumberFormatter, inputCallFormatter: inputCallFormatter, inputTransactionFormatter: inputTransactionFormatter, inputAddressFormatter: inputAddressFormatter, inputPostFormatter: inputPostFormatter, inputLogFormatter: inputLogFormatter, inputSignFormatter: inputSignFormatter, outputBigNumberFormatter: outputBigNumberFormatter, outputTransactionFormatter: outputTransactionFormatter, outputTransactionRawFormatter: outputTransactionRawFormatter, outputTransactionReceiptFormatter: outputTransactionReceiptFormatter, outputBlockFormatter: outputBlockFormatter, outputLogFormatter: outputLogFormatter, outputPostFormatter: outputPostFormatter, outputSyncingFormatter: outputSyncingFormatter};

Note: The above code is of version 1. 0.

Summary

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