EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3213274d729c412589816c41f6dca832d1dc0f488224e201c0639f82823f12c3","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pe9W6r-3213274d729c412589816c41f6dca832d1dc0f488224e201c0639f82823f12c3"}]}