EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d353d71dad62aaa639dd9667322351b5fc7377551ec6a86f5c670aac86cb9d9c","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYzy4zx-d353d71dad62aaa639dd9667322351b5fc7377551ec6a86f5c670aac86cb9d9c"}]}