According to @TO, citing Leonidas (@LeonidasNFT), Coinbase has begun rolling out support for $DOG trading in its main app to over 100 million users, with the integration powered by MineLabs and Solana (SOL) (Sources: TO on X, 2026-01-14; Leonidas on X, 2026-01-14). Coinbase has previously reported over 110 million verified users, framing the potential distribution breadth if $DOG access is fully live in the primary retail app (Source: Coinbase 2023 Form 10-K). Traders should confirm live availability and pair listings in their region directly in the Coinbase app and official support channels before executing orders (Source: Coinbase Help Center).