{"title": "Stacks launches sBTC developer version", "body": "According to Foresight News, the Bitcoin smart contract platform Stacks announced the launch of the sBTC (1:1 supported BTC version on the Stacks layer) developer version, allowing Developers build and test using early sBTC versions. The sBTC developer version includes a localized devnet version of the sBTC system that developers can install and run locally on their computers, providing a simple interface for testing sBTC deposit and withdrawal transactions. Additionally, Stacks will release a JavaScript library available via NPM that developers can use in their applications."}