EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7b257587d7989a4a72b5a8c9be6351eda79eeab7449e29b08c798bffdb29533a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2QkW7VA4D0-7b257587d7989a4a72b5a8c9be6351eda79eeab7449e29b08c798bffdb29533a"}]}