EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"449724b5e635e1584f421c2a1543f1686389e601ff3c2f220d88545b3331fd28","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:d2vXyN0j8e-449724b5e635e1584f421c2a1543f1686389e601ff3c2f220d88545b3331fd28"}]}