EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"205d0ca6e257fffed237a76ce58d340f2a8ffd479eca1bdbae51b223a9dea4a0","new_owner_id":"reward-optin.sweat","amount":"8000000000000000000","memo":"sw:rew:optin:MKB4a8GjDn-205d0ca6e257fffed237a76ce58d340f2a8ffd479eca1bdbae51b223a9dea4a0"}]}