Transaction not yet indexed

5UBQC6Uud4BSGSMqhjEmKgJbrxeZfYaQGvtw2igUBcFG2ifGLrFS5fRcjVdgvDcj9fibA1fWjUX6KbLHtfrtESS1

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