Transaction not yet indexed

ACuE4esJX2Dd6jVv8BSV3EMnCpVBUH8qKx6cCTJRaD2pdQJia2Lh5A1QL5pvy5Q5fZWvePC3yb5Z4KHd9RZxCqC

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