EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e500638abc92faf603eb4776414677be9535d67e431582875112d844a711c5a8","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzy4zx-e500638abc92faf603eb4776414677be9535d67e431582875112d844a711c5a8"}]}