Transaction not yet indexed

21hTVFaN5GyYG8vAujSqWiDPj1VT1VM7y2uw1AXYBUZXfNqKExsBRbEcvWxTuBmJuCycFopek7bpZSU8h3qLuh87

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