Transaction not yet indexed

UEu9Jt1jjKEJ7pdW2Lc9QGKqt8v6yi1vjFWtJ9cm9ZTHSTsL37b2nRq2ZvxEanuQTMBd5GUpxHq6xtKGZFPdMP4

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