EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4c97aaf81aafd46db51185abd141e894a112e93a63eaf0ae8fd9349448d2d10d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:GNV4DeGWBx-4c97aaf81aafd46db51185abd141e894a112e93a63eaf0ae8fd9349448d2d10d"}]}