Solidity API

ExpiringSignaturePolicy

constructor() public

function authorizeTransfer(address, address, address, address, bytes _payload, bytes) external view

Authorize transfer of chip by checking that the signature has not expired. Signature validation checks are done by the ClaimedPBT contract.

Name	Type	Description
	address
	address
	address
	address
_payload	bytes	Payload containing transfer data (to, expiration block)
	bytes