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返回匹配指定交易哈希值的交易。
调用:
web3.eth.getTransaction(transactionHash [, callback])
参数:
transactionHash
: String - 交易的哈希值。callback
: Function - 回调函数,用于支持异步的方式执行7。返回值:
Object
- 一个交易对象 示例:
var blockNumber = 668;
var indexOfTransaction = 0
var transaction = web3.eth.getTransaction(blockNumber, indexOfTransaction);
console.log(transaction);
/*
{
"hash": "0x9fc76417374aa880d4449a1f7f31ec597f00b1f6f3dd2d66f4c9c6c445836d8b",
"nonce": 2,
"blockHash": "0xef95f2f1ed3ca60b048b4bf67cde2195961e0bba6f70bcbea9a2c4e133e34b46",
"blockNumber": 3,
"transactionIndex": 0,
"from": "0xa94f5374fce5edbc8e2a8697c15331677e6ebf0b",
"to": "0x6295ee1b4f6dd65047762f924ecd367c17eabf8f",
"value": BigNumber,
"gas": 314159,
"gasPrice": BigNumber,
"input": "0x57cb2fc4"
}
*/