EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"31fb573f29e25bf1bf8a71a27c528db3819677536512943b85184ecb408d1cee","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:k304bgOWLK-31fb573f29e25bf1bf8a71a27c528db3819677536512943b85184ecb408d1cee"}]}