EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"220ae21d9e418a14edf7ef248878af0d7233672ad051456a19dfde120dbe1fb9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-220ae21d9e418a14edf7ef248878af0d7233672ad051456a19dfde120dbe1fb9"}]}