EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"64b2c7aac67eb782f1346d911e401b26374dcf7fb7e85c82f692a96c56e4becd","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pR5X6r-64b2c7aac67eb782f1346d911e401b26374dcf7fb7e85c82f692a96c56e4becd"}]}