hi, please tell me.

I took the abi proxi contract usdc and added the usdc address, but when I try to use the methods of this contract I get the error "Error: Returned error: VM Exception while processing transaction: revert"

const UsdcAddress = '0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48';

const Fiatabi = require ('./ abi / Fiatabi.json');

const usdc = new Web3.eth.Contract (Fiatabi, UsdcAddress);

await usdc.methods.name (). call ()

Apr 28, 2021, 12:40 PM

is that address from mainnet or from testnet?

Apr 28, 2021, 1:23 PM

mainnet

i use ganache-cli and infura

Apr 28, 2021, 1:24 PM

Try use encodeABI() instead of call();

And what kind of transaction you’re doing?

Apr 28, 2021, 1:37 PM

I want to send USDC to my contract to use cerve add_liquidity.

if i use encodeABI () i get "0x06fdde03"

Apr 28, 2021, 1:42 PM

is the usdc address you're using in Ganache?

Apr 28, 2021, 1:58 PM

Ah, okay. Then you need to sign a transaction.

Something like this.

Apr 28, 2021, 2:02 PM

Thank you)

Apr 28, 2021, 2:04 PM