Transaction not yet indexed

SEXkjSUfgh1cYGdxXt241AKPHuTPp6sREXpSGWdpoe3ag4dWrq33JRrnYxG2rt6VYR6FuhEeGbBzMMY2fUPbmw6

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