FDC attestation 0x4c3fb968…f982a0

ConfirmedBlockHeightExistsSource: XRPlog_index 0

Time: 2026-08-12 07:47:37 UTC
Block: #67,219,924
Fee: 3.0 FLR
Message integrity code: 0xf53914fad0d9edc799835138fce39ee89b2ec17f0e3c3c5028bb94351b8540ac

Request body (hex)

0x00000000000000000000000000000000000000000000000000000000065515a400000000000000000000000000000000000000000000000000000000000d2f00

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.