EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"04c91989964845d5da61b2193dd83b47096b4f9ecb8e973a7407b6dd0afbad2b","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:0ODjGG5jrY-04c91989964845d5da61b2193dd83b47096b4f9ecb8e973a7407b6dd0afbad2b"}]}