Transaction not yet indexed

21oswpMCAtYaK4ADL9BnntAam4BycoCZUbTJDkNpRXd35siKDPTNfqzxkfWpXEUqgEX9kDJVb5Tro5NdpXV3PQ8c

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