Transaction not yet indexed

6Ry21sEk2js6de2d97kTo848BNPRBDPsSCEVqbm52GKet96rhCcCUNcNEERuK6wYrZQNx29M1Fiqv1P7CW2v5Z1

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