Transaction not yet indexed

5SYNXUtme9CZ9xJS88VpZjDPhWF3mmcExYp5mMe1S1Uc1TqA9fup4Z9ZV9jWbRGUVJskcuA2woY9UjTZvZJLb5Hs

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