EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"304ad8f34feb26144c234bdc58a0fd976219976f6b985412d9ca9cb38052ba71","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:7LE41NJWvm-304ad8f34feb26144c234bdc58a0fd976219976f6b985412d9ca9cb38052ba71"}]}