EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2cffc78aa7dd2202562aa92533fc1b9e87383c83b4bd46c6bc3ef5d8f872e264","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:yEZWEkZja0-2cffc78aa7dd2202562aa92533fc1b9e87383c83b4bd46c6bc3ef5d8f872e264"}]}