Transaction not yet indexed

21bFfaQ5fuBHSA7EnTR5GQPZtmx3BLViX1Eb53TYAizkePxCV8S8sEkqaoWykYWmoHs1XEBLMYKq2GvrXCqBZFHF

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