Package Exports
- ethereumjs-tx
This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (ethereumjs-tx) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.
Readme
SYNOPSIS
or #ethereumjs on freenode
INSTALL
npm install ethereumjs-tx
USAGE
const EthereumTx = require('ethereumjs-tx').Transaction
const privateKey = Buffer.from(
'e331b6d69882b4cb4ea581d88e0b604039a3de5967688d3dcffdd2270c0fd109',
'hex',
)
const txParams = {
nonce: '0x00',
gasPrice: '0x09184e72a000',
gasLimit: '0x2710',
to: '0x0000000000000000000000000000000000000000',
value: '0x00',
data: '0x7f7465737432000000000000000000000000000000000000000000000000000000600057',
}
const tx = new EthereumTx(txParams)
tx.sign(privateKey)
const serializedTx = tx.serialize()Chain and Hardfork Support
This library uses the ethereumjs-common package to support different chain and hardfork options, see API documentation for details.
Currently all hardforks up to petersburg are supported, EIP-155 replay protection
is activated since the spuriousDragon hardfork.
API
EthereumJS
See our organizational documentation for an introduction to EthereumJS as well as information on current standards and best practices.
If you want to join for work or do improvements on the libraries have a look at our contribution guidelines.