Transaction not yet indexed

5Xb1wu2v1ZHxvhWBzKCh8feeDp8KxTpEPMHzUdHwKXiaRsGykxNRZkvM7mobEeVbq4FuVBcxPk6f87NbFjCEPWnY

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