EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a721b9680c2180c6551e8771b0b4a5799068a48b0f53a1c55d55670236132e75","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:G9ZW8wg4Mr-a721b9680c2180c6551e8771b0b4a5799068a48b0f53a1c55d55670236132e75"}]}