FDC attestation 0x2a8ca956…601f6d

ConfirmedBlockHeightExistsSource: XRPlog_index 0

Time: 2026-08-12 07:40:28 UTC
Block: #67,219,551
Fee: 3.0 FLR
Message integrity code: 0x1438c43aad7042d06eb2561551d2aa36f3088c9f255bdba0cda0733113dba2e3

Request body (hex)

0x000000000000000000000000000000000000000000000000000000000655153600000000000000000000000000000000000000000000000000000000000d2f00

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.