Gasless Infra / Account Abstraction

Account abstraction makes blockchain accounts more flexible by allowing wallets to be smart contracts instead of just private keys. Instead of being locked into the traditional “Externally Owned Account” model, users can hold smart wallets that support custom logic, gasless transactions, and improved recovery options.

On CarrChain, account abstraction powers gas-free transactions and a more familiar, app-like experience for everyday users.

Key Features

• Gas-Free Transactions Users can interact with apps on CarrChain without needing to buy or hold gas tokens. Fees can be covered by the app, by third parties, or through custom rules.

• Smart Wallets & Custom Logic Wallets can include advanced functionality such as multi-signature approval, batching transactions, or automated payments.

• Better User Experience Transactions feel like using a regular app. Users don’t need to understand gas fees or blockchain mechanics — they simply sign and go.

• Secure Recovery Options Instead of relying on a single private key, wallets can be configured with backup methods such as hardware keys or multi-factor setups, making them safer and easier to recover if something goes wrong.

• Developer Flexibility Developers can build applications that sponsor fees, design unique transaction flows, and create new business models without pushing complexity onto users.

CarrChain is focused on real-world automotive use. Account abstraction makes blockchain invisible to the end user whilst delivering real benefits, removing friction and enabling blockchain to support, not slow down and complicate, the automotive experience.