Transaction not yet indexed

UbuUECMkAtote39DZ716FaLbZeT98gNzXrrfMe3xqp1LpieMpL1PSis6WJKUHzfF1mRNAkni1HvKEKEW6KMPNZY

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