Meta founder Mark Zuckerberg announced that Instagram is introducing digital collectibles (to showcase NFTs on Instagram) to more than 100 countries in Africa, Asia Pacific, the Middle East, and the Americas, also launching integrations with Coinbase Wallet, Dapper, and support for Flow. Blockchain support. Instagram currently supports connections to third-party wallets, including Rainbow, MetaMask, Trust Wallet, Coinbase Wallet, and Dapper Wallet, and supported blockchains include Ethereum, Polygon, and Flow.