I am using Infura, Ropsten Test network, Web3@0.20 in the back-end of my Express website. I want to listen events in my ERC20 contract. I tried a lot of methods, but still failed. How do I revise it? Thanks a lot.
contract.Transfer({}, { fromBlock: 0, toBlock: 'latest' }).get((error,
eventResult) => {
if (error)
console.log('Error in myEvent event handler: ' + error);
else
console.log('myEvent: ' + JSON.stringify(eventResult.args));
});