FDC attestation 0xf966497a…67ab3a

ConfirmedBlockHeightExistsSource: XRPlog_index 8

Time: 2026-06-16 16:29:33 UTC
Block: #63,061,962
Fee: 1.0 FLR
Message integrity code: 0xb05b07181855665a47f82c35199ef58f6f82d8f0785e16f1869abf698322c1f2

Request body (hex)

0x000000000000000000000000000000000000000000000000000000000641ac4000000000000000000000000000000000000000000000000000000000000d2f00

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.