EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8bec36fc5779b90e678ef771c437e297b53c471632a12943d1aad8889586615d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4DeGWBx-8bec36fc5779b90e678ef771c437e297b53c471632a12943d1aad8889586615d"}]}