Transaction not yet indexed

1UKgpRXUTc5YesAvubbtyueWNku4SJkJBgpn1QYC7rDsu3hw1M4y2t8MPmunka3ZyCQ6jznH5z3VgKCtoawYF1x

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