EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"50f4f51ad0203907ba7f8eb83021ee8f83cb1da3d75c8881578605e26321ee95","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZnR4pe9W6r-50f4f51ad0203907ba7f8eb83021ee8f83cb1da3d75c8881578605e26321ee95"}]}