Transaction not yet indexed

5UN66zNT93yY8sdPQeKBDB339ksi7fcf4K8DXFNrpWLUNSJPULngFfRtA5wu2gsW4Ut8LjpFBZGMyRUmrbdzynXJ

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