Medium Severity Revert · Standard EVM Revert

Error(string) - Standard Contract Revert

Error(string)

Why Did This Transaction Revert?

The smart contract encountered a require() or revert() condition that evaluated to false.

Smart Contract Revert Point

require(condition, 'revert reason');

Step-by-Step Resolution Checklist

1

Decode the revert reason string encoded in the transaction calldata.

2

Verify token allowances, balances, and slippage tolerances.

3

Check contract state prerequisites before re-submitting.