EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a16acf51a73ca538015367ad2cf5a6a90d96d02706b02ac040ec1eb019c1f141","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:lOMXJ3qjxy-a16acf51a73ca538015367ad2cf5a6a90d96d02706b02ac040ec1eb019c1f141"}]}