Transaction not yet indexed

21GUNAaqTpgacc3RXZeHp9JDDWZkfQEMZCPZoyfDPBFNAQd7jg8z5SP1mPUsTAAYeQd4uh5CtbKbZfH3VePQbcFh

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