Sidechains are blockchains which handle assets off of the main blockchain and are able to return them to the main blockchain at a future date. As you understand by now, blockchains are comprised of interconnected computers serving as nodes in a decentralized consensus network. Everything that happens to assets on that blockchain is validated and recorded on that blockchain. If assets are taken to another chain, however, where different protocols may apply to suit the needs of the parties using the assets, this may be called a sidechain. Continue reading...
The Lightning Network is a system that allows for extremely fast Bitcoin transactions off-chain. Lightning Network is a smart contract protocol that uses existing blockchains to mediate transactions off-chain to increase the speed at which they can be finalized. Such a technology is much sought-after in the Bitcoin community, where transactions can take hours to clear if the workflow for miners gets backed up. With the fast pace of business today, the emergence of many other options for faster settlement, such as Ethereum and Ripple, developers know that something like Lightning Network may be needed to keep Bitcoin relevant and make it more scalable. Continue reading...