EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"621ff57a9c96b17285265a22fd2533e0decd1a58fa67d0afd00727fdeab39f8d","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:nvV4k0BWrl-621ff57a9c96b17285265a22fd2533e0decd1a58fa67d0afd00727fdeab39f8d"}]}