Transaction not yet indexed

UNKb8MVeUGbeuyt7Nsdo3ij7D593JC1J8aswtHvpbfcRHTCeeCD7Mmo3PsRnoXE48GvF5Z1VZGFB4iZhei7aQ74

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