Transaction not yet indexed

ap5Ne8caxc5qAAwBqrfcGjBw8wCVGhsBC9amEpeyPgc6GoYdnxexbENXFFMHeKf3yYUNqGfbas3ER3ngT7SbdL9

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