ERC-6358 Cross-Chain Token States Synchronization

ReviewERCcreated 2023-01-17

A paradigm to synchronize token states over multiple existing public chains

Authors: Shawn Zheng (@xiyu1984), Jason Cheng, George Huang (@virgil2019), Kay Lin (@kay404)

Functions this standard introduces (3)

`0x3408e470`	`getChainId()`	view
`0x2b506660`	`getTransactionCount(bytes)`	view
`0x39aaa281`	`getTransactionData(bytes,uint256)`	view

Interfaces the spec defines alongside the core one, which an implementation may or may not carry.

0x52ce5831 omniverseBalanceOf(bytes)

`0x52ce5831`	`omniverseBalanceOf(bytes)`
`0x95c898bb`	`omniverseOwnerOf(uint256)`

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

0x101abacb8de0d05456bbaf85756276fd0c5225e9ede84f539855df28aba51a7e TransactionSent(bytes,uint256)