FDC attestation 0x572250c1…6d5af2

ConfirmedBlockHeightExistsSource: XRPlog_index 0

Time: 2026-08-12 07:52:35 UTC
Block: #67,220,171
Fee: 3.0 FLR
Message integrity code: 0xe938e04764d99a552a3ba63104293e2417e96a8e27773112c0d8710c6ae3d4c0

Request body (hex)

0x00000000000000000000000000000000000000000000000000000000065515f100000000000000000000000000000000000000000000000000000000000d2f00

ABI-encoded request body as submitted to FdcHub.requestAttestation. Decode with the per-type schema from GET /api/v1/sandbox/attestation-types/ConfirmedBlockHeightExists, or read the FDC verification guide for the full flow.