Transaction not yet indexed

UDN8sA6eeWkUG3LtGFj9aaDouXbrLBqw2giFEPQ5atXRaVE1RxV8mxPGD9KvTuizx1frb9WS4je8RT7w7JeNPw1

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