Transaction not yet indexed

UsjBkEAWUGPZdoM21j6PjmLQicdNcTPsrnS8vRCWfAwaRcu9b1gNmuSoK6DfAMUgPv2P8j8iHwkZcAiKYX1Bnp1

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