getNonce method
- EthereumAddress sender,
- BigInt key,
- {BlockNum? atBlock}
The optional atBlock
parameter can be used to view historical data. When
set, the function will be evaluated in the specified block. By default, the
latest on-chain block will be used.
Implementation
Future<BigInt> getNonce(
_i1.EthereumAddress sender,
BigInt key, {
_i1.BlockNum? atBlock,
}) async {
final function = self.abi.functions[7];
assert(checkSignature(function, '35567e1a'));
final params = [
sender,
key,
];
final response = await read(
function,
params,
atBlock,
);
return (response[0] as BigInt);
}