EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cff9f317115ed5372fb3c350a26e8fdaf1e8378111a01d92c479e2461641d147","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:Lo1XLqnj9P-cff9f317115ed5372fb3c350a26e8fdaf1e8378111a01d92c479e2461641d147"}]}