PANews reported on October 8 that Bitcoin staking protocol Solv Protocol announced the launch of the Staking Abstraction Layer (SAL) on the X platform. This is a Bitcoin staking solution that can be applied on a large scale by abstracting the technical differences and operation methods of different staking, improving the standardization and interoperability of the Bitcoin staking ecosystem. BNB Chain, Chainlink and Ceffu are the first partners of SAL.