EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"330d009187e632b8981fd7bad9a56d9c033d02bbf1a51679d0f1e416a77b785b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-330d009187e632b8981fd7bad9a56d9c033d02bbf1a51679d0f1e416a77b785b"}]}