5

这是我要运行的代码:

w3.eth.sendSignedTransaction( data ).once( 'transactionHash', (hash) => {
    console.log('hash')
  }).once('receipt', (receipt) => {
    console.log('receipt');
  }).on('confirmation', (confirmationNumber, receipt) => {
    console.log('confirmation');
  }).on('error', (err) => {
    console.log(err);
  }).then( (receipt) => {
    console.log('finally got the receipt!');
  })

我在执行时遇到的错误如下:

Error: Failed to check for transaction receipt:
{}
    at Object._fireError (/..../node_modules/web3-utils/src/index.js:56:17)
    at /..../node_modules/web3-core-method/src/index.js:260:23
    at <anonymous>

任何解决此问题的帮助将不胜感激。

4

0 回答 0