Transaction not yet indexed

YkYeHTwWuBpsxZuoXewdUg9ppEkPModRBmjvnqWvZWZjsnTw2SNLj44aJPXpZVu23CpBdvZ1Pymm7EinhLYrQ97

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