Transaction not yet indexed

21EQfgWCD95n2ENAU7dd75hgffYqo1Bsd5bFuFjQDE4dc7t3wW8emhz4qoTCyP48kTDMKwWDE8Pq6UECK6NEC9v6

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