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ERC-7950 Encode chain id with transaction hash

FinalERCcreated 2025-05-22requires EIP-155

Encode a chain ID and transaction hash into a unique string format

Author: Lauri Peltonen (@microbecode)

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Proposals this one names in its requires field.

What the specification covers

This proposal declares no Solidity interface, so there is nothing to compute. It may be a core protocol change, a meta proposal, or written in prose only.

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