Transaction not yet indexed

5SQXkzGoxH871URbd3CLE16b4PdK1dujHrXWTAr8PAUsm9YQ9wwcgfHtTT66N3H4WnN9g1y3Gv53HRLkEk5jtzS3

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