Transaction not yet indexed

2ACKqwTKA1KiztQ6roWrmTTnVtpDqFCz7rdy7E4PhL9NULSn1esAp3Mo6kc36BEVUqEdb5hqqgzT5ffGwpTAXBLJ

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