Transaction not yet indexed

UCKPsN5oexeDDiPr3oPsHdVRcB3HsRPo9joZqrkKwXjEdVT9PVhdMCSDYmRLZRFmaXyKrQ7DuPezXNyVqHVJb98

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