EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a4bc90f6b40cf531efd80279c1f9c147560c30de3da142e74904dd8830dd3bb2","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXBJDXVx-a4bc90f6b40cf531efd80279c1f9c147560c30de3da142e74904dd8830dd3bb2"}]}