EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f35bb87f2755e5488781f6e2e23e3476d3082c8a190588aab434075e491082b2","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-f35bb87f2755e5488781f6e2e23e3476d3082c8a190588aab434075e491082b2"}]}