EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4cb5773da23acc402c517cc09f44f5ab8aa93fc9d40623337cf991642d378998","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:yEZWEDv4a0-4cb5773da23acc402c517cc09f44f5ab8aa93fc9d40623337cf991642d378998"}]}