EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef7f7798dcbf3ff361a4e041bc057aa452d5089294735dfbf1622d43bd0c597f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qEp4wvOjgo-ef7f7798dcbf3ff361a4e041bc057aa452d5089294735dfbf1622d43bd0c597f"}]}