CoBuild

[doitian]

he CKB Transaction CoBuild Protocol describes an off-chain procedure for multiple parties to collaboratively create a CKB Transaction.

• CKB Transaction CoBuild Protocol Overview - English / CKB Development & Technical Discussion - Nervos Talk
• CKB Open Transaction (OTX) CoBuild Protocol Overview - English / CKB Development & Technical Discussion - Nervos Talk

[doitian]

• Finished the support of CoBuild in Omnilock and calling for review: Implement Cobuild integration and Solana support cryptape/omnilock#3
• Added test cases and fininshed the support of CoBuild OTX in Omnilock: Support cobuild OTX XuJiandong/omnilock#18
• Developed a PoC to construct multisig transactions using CoBuild lock actions: Transaction management cryptape/ckb-multisig-cobuild-poc#2

[xxuejie]

A demo contract showing AMM on Cobuild OTX is available: https://github.com/xxuejie/ckb-otx-demos/blob/main/dex-contracts/contracts/amm/src/main.rs