EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"50b832165de75bce7f7ce9d15084aecf5cd3b94cdd861f50d17f78abbb3f09e5","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:v9A4d1wWDB-50b832165de75bce7f7ce9d15084aecf5cd3b94cdd861f50d17f78abbb3f09e5"}]}