EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4feb8d55334bca04db9aa056969cd624848478bedc0043f79d896de837d7ede3","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:k304brm4LK-4feb8d55334bca04db9aa056969cd624848478bedc0043f79d896de837d7ede3"}]}