PPChain

PPChain is a blockchain platform designed to support the development of decentralized applications (dApps) and smart contracts. It was launched in 2017 by the PPChain Foundation, a non-profit organization based in China. The platform aims to provide a high-performance, scalable, and secure environment for blockchain applications.

PPChain uses a unique consensus mechanism called Parallel Proof of Stake (PPoS), which allows for high transaction throughput and low latency. This mechanism enables the platform to process thousands of transactions per second, making it suitable for a wide range of applications, including financial services, supply chain management, and Internet of Things (IoT).

The platform's native cryptocurrency is called PPChain (PPC), which is used to pay for transaction fees and to participate in the consensus mechanism. PPChain also supports the development of smart contracts using a Turing-complete programming language called PPChain Virtual Machine (PPVM).

PPChain has a strong focus on interoperability, allowing it to connect with other blockchain networks and traditional systems. This makes it an attractive option for businesses looking to integrate blockchain technology into their existing infrastructure.

The platform has gained significant attention in China, where it has been adopted by several large enterprises for various use cases. However, its global adoption has been limited due to regulatory challenges and competition from other blockchain platforms. Despite this, PPChain continues to develop and improve its technology, aiming to become a leading blockchain platform for the future.