What does Caldera do?Caldera specializes in building high-performance, customizable, and application-specific layer-two blockchains. These custom-built blockchains (Caldera Chains) offer high throughput, low latency, and customizable features for optimizing the performance and user experience of decentralized applications, with the ability to process hundreds of transactions per second and sub-second confirmation times.How does Caldera do it?We create Caldera Chains which are custom-built optimistic rollups. These rollups are:Fast: Process hundreds of transactions per second with sub-second confirmation timesHighly Customizable: Features such as address whitelist or sustainable revenue generation.Ethereum Compatible: Runs standard Ethereum smart contract code without modification