Transaction not yet indexed

21UfDycRen4RVDV6irBRFMvfjDe3sAzVDcuC6d8WT2iSsGZhMrthuGaoC4H7ZDTuPJrsAXUYbkS2gMaDSeAFh9ny

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