Ethereum Research· Himess·· 4 小时前AI 评分60
Seam 在 Base 上用 EIP-152 验证 Zcash 区块头，并以 ZK 证明屏蔽支付
Seam: verifying Zcash headers on Base with EIP-152, and proving shielded payments without linking the chains
AI brief
TL;DR A contract on Base checks every Zcash block header against Zcash’s consensus rules: the Equihash (200, 9) solution on the EIP-152 BLAKE2b precompile, the difficulty adjustment (including NU7’s 25-second blocks), the time rules and cumulative work. Contracts can then read Zcash’s best chain without trusting a brid…
Source: Ethereum Research · ethresear.ch