EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"83ee5909a094bed58c0054abb08203cbdad48e8218f4d4ed2aca8f6a68fb67c5","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-83ee5909a094bed58c0054abb08203cbdad48e8218f4d4ed2aca8f6a68fb67c5"}]}