IERC1271

Git Source

Functions

isValidSignature

Should return whether the signature provided is valid for the provided data

function isValidSignature(bytes32 hash, bytes memory signature) external view returns (bytes4 magicValue);

Parameters

Name	Type	Description
hash	bytes32	Hash of the data to be signed
signature	bytes	Signature byte array associated with _data

Returns

Name	Type	Description
magicValue	bytes4	The bytes4 magic value 0x1626ba7e