Transaction not yet indexed

55HWUNU1Dw5vKARaaRRaqC6xDrQX2xHRPzkUb2boNSR8Rtk2aNGQbR9LW55uZLHqN4hYKMLAXmqhsduPCkU85UmS

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