EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b8161e83acab0ca4c045d8b9619894461f140b81d11892c75768e9ea44636f7f","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:d2vXy1eX8e-b8161e83acab0ca4c045d8b9619894461f140b81d11892c75768e9ea44636f7f"}]}