Transaction not yet indexed

5ffYCEpqZB5myppBheow2Dj1GfjJmfibXhwusKXWoY7xmEpy8vrKfS3sYmoiw4yRRZqy2iX2fhocVqDGrvXgdUfQ

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.