Transaction not yet indexed

UFF9nTgCW4VrjzNm4aQsPjSEUrNTUf9LEFhxVyExs6v4bh9eD5C6aoQ9J5LtdxeshUCSusCLoPDAdFE9aNfv5LT

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