EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f4989316545baaae678c967decd0d183ff5ea0aa059e20a50191e7dfdc937f8b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:3EBW670Xg6-f4989316545baaae678c967decd0d183ff5ea0aa059e20a50191e7dfdc937f8b"}]}