EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a1b3318166c786ddd609c37197eb2d13b5837ffe6b6c143dfd87d20c5afb8dec","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pOvj6r-a1b3318166c786ddd609c37197eb2d13b5837ffe6b6c143dfd87d20c5afb8dec"}]}