EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f80852796e234cb257747f4bf5b9efd2d9199b07e2279072c50c091170febbee","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:reoWqlr4aQ-f80852796e234cb257747f4bf5b9efd2d9199b07e2279072c50c091170febbee"}]}