Transaction not yet indexed

YU4XCTZNm6p1nJWsZZPHp6kVF1iproybWXtAwwnh86aJWsDeu8oTTYRWSDbpX7K7oLLsyuF1XNNsgcGAo8hB3Fk

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