EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"302418bd23f93824bc5033ec79c1ca87eef7a7532117286a218b377107e71ec7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-302418bd23f93824bc5033ec79c1ca87eef7a7532117286a218b377107e71ec7"}]}