EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d31de0cefe8c72bed0cab140237c83a03568ec66d89e9f995d823036f347258c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:J9djz5VXnY-d31de0cefe8c72bed0cab140237c83a03568ec66d89e9f995d823036f347258c"}]}