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ERC-8117 Anti-Poisoning Compact EVM Address Format

DraftERCcreated 2025-12-30requires ERC-55, ERC-1191

Subscript (0x0₈) and ASCII (0x0(8)) notation for leading-zero EVM addresses to prevent address-poisoning by surfacing the unique suffix.

Author: Zainan Victor Zhou (@xinbenlv)

Depends on (2)

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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