Transaction not yet indexed

1S6MKMQLvqhSxrPR9wwJjcmZnFVqTMz9bA1XgSkKT9abQY6ab7LM1WS8899UwGbnxY1ANqyL4FdBsigXh9u33Q2

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