Hyperledger Cactus is a new approach to the blockchain interoperability problem
https://wiki.hyperledger.org/display/burrow
本项目是 Hyperledger Fabric Samples 的国密支持版本。
aries-framework-javascript-ext
Multi-party system for enterprise data flows. Allows developers to build decentralized applications rapidly on a blockchain-backed business network, with REST APIs and an event-driven programming model.
An extension wallet and Keyper agency for Nervos CKB
Example implementations of tokens to represent unique assets, such as collectibles or deeds, using the NEP-171 spec (similar to ERC-721)
Seaport is a marketplace protocol for safely and efficiently buying and selling NFTs.
A JavaScript library to interface with the Seaport marketplace.
An SDK to receive pushed updates from OpenSea over websocket.
