27 Blockchain's multichain wallet integration supports transactions across major blockchain networks including Ethereum, Solana, BNB Chain, Polygon, Avalanche, Base, and Bitcoin, among others. Each network has different characteristics that affect transaction speed, confirmation time, and gas costs. Ethereum provides broad token compatibility but carries higher gas fees during peak usage. Solana offers fast confirmations and low fees. BNB Chain and Polygon provide cost-effective alternatives for merchants whose customers hold assets on those networks.
The specific networks a merchant supports are configured during the integration scoping with 27 Blockchain. Not every merchant needs every network. A merchant whose customer base primarily uses Ethereum and Solana may not need BNB Chain support, and configuring only the relevant networks keeps the checkout clean and the settlement reporting focused. 27 Blockchain advises on network selection based on the merchant's customer base and transaction patterns.
