QUANTA is the public blockchain for fast, open, and scalable digital assets exchange that provides instant liquidity many orders of magnitude faster than existing solutions. With an experienced technical team, our unique approach to liquidity leverages significant advances in system architecture - featuring a cross-chain architecture, on-chain order book matching, distributed memory ledger, and dual-ledger BFT consensus - to achieve <1 sec latency. Built on these key innovative foundations it enables any company to easily build decentralized trading platforms.
The key to Space Chain is to deploy all blockchain nodes on satellites so as to bring blockchain technology into space, adding a new dimension to blockchain’s core concept of distributed ledger by making use of space technology and advantages of space resources. As a space blockchain platform featuring data collecting, computing, application and storage, Space Chain uses satellites as its blockchain nodes for realizing direct on-satellite data processing and secure in-space data storage through cryptographic technologies such as quantum communications. Different from ground-network-based blockchain technology, Space chain provides a broader coverage and is based on a network of LEO satellites for achieving broad-based connectivity so that anyone and anything could become the user of blockchain technology anywhere and anytime.