📎Batch Transactions

Batch transactions on blockchain refer to the functionality of executing multiple operations simultaneously within a single transaction. Batch transactions can effectively reduce transaction costs and simplify user operations. For instance, in an EOA (Externally Owned Account) wallet, when you initially trade a specific ERC-20 token on a DEX, you are required to perform two sequential steps: approve and swap. In this process, you need to pay GAS fees twice.

However, by using Able Wallet, you can complete the entire process in a single transaction. You only need to pay GAS fee once, sign once, and Bundler will package all your operations to the chain.

Moreover, operations within a batch transaction are atomic, meaning they either all succeed or all fail. This ensures the interdependence of operations, avoiding scenarios where some operations succeed while others fail.