Transaction not yet indexed

21WUXAtPHPmxR61rig4hP5ThX4g6oLi4VffFFVXCZcgDuVrpqqBBLvQNeiehhJamdHnCyWaDM8EYc7pAVJyn2uRH

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