Transaction not yet indexed

1byzTPgZiakajqbbjRoCSUfqtxRSxT87cZE1FJH3Nc2RpZDqrhmoJSyZWMWuCjq2R3r9FdNhUZbLYNY3WL9MCk2

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