ERC-2021 Payoutable Token

🆔 ERC-165 interface ids

Computed here as the XOR of the selectors each interface defines.

IPayoutable 0xc62e4748

`0x30dfa9d5`	`authorizePayoutOperator(address)`
`0x264b44d5`	`cancelPayout(string)`
`0xb03a635f`	`executePayout(string)`
`0x60401581`	`isPayoutOperatorFor(address,address)`	view
`0xb39832d4`	`orderPayout(string,uint256,string)`
`0x4f6c0edf`	`orderPayoutFrom(string,address,uint256,string)`
`0xda84e000`	`processPayout(string)`
`0x73fb44c6`	`putFundsInSuspenseInPayout(string)`
`0xb1a1322c`	`rejectPayout(string,string)`
`0xe83c4671`	`retrievePayoutData(string)`	view
`0x0cd63006`	`revokePayoutOperator(address)`