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ERC-7720 Deferred Token Transfer

DraftERCcreated 2024-06-09requires ERC-20

Allows users to schedule ERC-20 token transfers for withdrawal at a specified future time, enabling deferred payments.

Author: Chen Liaoyuan (@chenly)

ERC-165 interface ids

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

ITokenTransfer0xc185e3ed

Functions this standard introduces (3)

0x33ea3dc8getTransaction(uint256)view
0xdc75a368transferFrom(address,address,address,uint256,uint40,bytes32)
0x2e1a7d4dwithdraw(uint256)

Events (2)

Topic0 is the keccak256 hash of the signature, which is what a log filter matches on.

0x69e7b5aa04089a9744e99a2b7872583986779a1f13149b91b1e2eb6b12d27595Transfer(uint256,address,address,address,uint256,uint40,bytes32)
0x14fb18a6159cb964441ea40f176151c2d2a3db8c8152e81e410e2524288736e4Withdraw(uint256,address,address,address,uint256)

Depends on (1)

Proposals this one names in its requires field.

What the specification covers

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