Transaction not yet indexed

53ZgrqSCKR93ZKQsDHenB5Ny6XZ4dEvfcCcoUZY9f1Q86YpQcLSSzQV6T1tHcwpW6atFPKprq8GLdhV9iBBA9cqp

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