EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"234a85435a61445b9ee1ec52c087aa902adc9922c0ccc0d341995038c7f7f12d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-234a85435a61445b9ee1ec52c087aa902adc9922c0ccc0d341995038c7f7f12d"}]}