Transaction not yet indexed

21FuMbnT8tsn77ZsDBU3omVPWvgGTcWNYy1t2HcS5GpBybmvABwayGzsAwEqnFM8eEj5LW8fW9Grf8gnscAVSqnH

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