Transaction not yet indexed

2b99tatk4GhXDQh2fU6VD8oM3VG44ykSmuY2MAVEbn7csSLBeR5GXC9zPJGWM18nEvahLYqg9JuFcYTBW1kwirv1

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