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Crab 1232 Runtime Upgrade

Notable Changes

Release Details

Hash 0x64b12db0e72ad37ce84d0ab7c044735df7059dc573c12856a91b75cf46c36308

Hash 0x757a17eb3979e12fdf420be9a9b6ba7c5e32b4a22404d8d8dd72de92a50e4ad4

Proposal Hash: 0x9a01b4c10a070b0a7a49626c3fb8e9d0ca0c9fd74e3fa0e94a2486cf32b7b306

About Darwinia & Crab

Github | Website | Medium | Twitter | Telegram

Darwinia is a cross-chain messaging infrastructure, which provides a light client-based, programmable, universal cross-chain messaging network for decentralized applications. Now, we’ve successfully used Darwinia’s light-client cross-chain messaging protocol(LCMP) to bridge cross-chain messages between substrate-based chains, and even between substrate-based chains and EVM chains, meanwhile, Darwinia provides developers with the SDK, and developers can easily integrate cross-chain capabilities into their Dapps. This will have profound implications for cross-chain interoperability, and Darwinia will as a cross-chain messaging infrastructure to prompt the building of a hybrid cross-chain network for Polkadot.

Crab is a canary network with real economic value for Darwinia, positioning similar to Polkadot’s Kusama Network, which is a programmable cross-chain platform for Dapps. It is substrate-based, EVM-compatible, and connected to Kusama.



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As an open cross-chain bridge protocol based on Substrate, Darwinia focuses on the construction of future Internet of Tokens. TG: http://t.me/DarwiniaNetwork