NO, Google does not have its own legal tender. Although in the past (around 2012) they considered launching an internal digital currency known internally as "Google Bucks" for P2P payments, the idea did not materialize. Google uses existing national currencies in its financial services platforms. $USDT ,$BTC

Google Wallet: Uses traditional credit/debit cards and generates security tokens, but it is not a new currency.

Google Cloud: Explores technologies like stablecoins for infrastructure solutions, but has not issued its own currency.#GoogleGemini

AdSense/AdMob: Manage payments and earnings in verified local currencies.

Let's hope that with so much market revolution, Google tries since all data traffic goes through its Empire #GoogleBardInsights