EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3569ea3ab13c78f89477d2b477a9d80f304b5f3b16db110f411031872b42e8f8","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4ar6WDn-3569ea3ab13c78f89477d2b477a9d80f304b5f3b16db110f411031872b42e8f8"}]}