Transaction not yet indexed

5CUPA9ZmhtivfmPVCLyr73LeFCLUvmuhLotDfcPCuvvHFSPg5Qas1vgJyFcGNzJpbNUN2ic7sR318AvLM1sTQoPP

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