FDC attestation 0x229971c9…a614cd

ConfirmedBlockHeightExistsSource: XRPlog_index 15

Time: 2026-09-30 11:03:14 UTC
Block: #70,979,247
Fee: 3.0 FLR
Message integrity code: 0x8e6ff5bfaeb56c67bd4a7db5f0b7672fde382bdb961867b0825166477696f85b

Request body (hex)

0x000000000000000000000000000000000000000000000000000000000665d06b00000000000000000000000000000000000000000000000000000000000d2f00

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.