EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"435ff0f1ad256c557b6d0f35e2f7538476cc6b25ba17905e63bb563ed891df3f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dmxWDB-435ff0f1ad256c557b6d0f35e2f7538476cc6b25ba17905e63bb563ed891df3f"}]}