{"service":"SolMachina","log":"payment WAL — SHA-256 hash-chain PLUS a Merkle tree over per-entry hashes","entries":72086,"merkleRootSha256":"3d170ed1d696bfe860037bd9bb3fe3c6cfa58456c307650727776af2bd394ab4","chainHeadSha256":"68da6fa499c00a9a19cf7685fec95380eca46f7691414a5fceb56df6a0ec2fea","algo":"sha256","leaf":"wal_entry_sha256 (per-entry hash of the chained WAL)","privacy":"leaves are hashes only — no query content, caller identity or IP is exposed","inclusionProof":"GET /trust/proof?index=<0-based>; public window at /ledger; head at /health","generatedAtUtc":"2026-10-24T17:29:43.513Z"}