EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4a6449eb38f58507a35e3688155354cb11101a57eb61d46004951f3abf91be55","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-4a6449eb38f58507a35e3688155354cb11101a57eb61d46004951f3abf91be55"}]}