Darwinia Partners with Celer Network, Bridging Stablecoins to Crab Smart Chain

Published in
2 min readApr 14, 2022


Crab Smart Chain, the Ethereum-compatible smart contracts platform on Kusama, is excited to announce its partnership with Celer cBridge. Celer cBridge now supports USDT and USDC bridging on Ethereum Mainnet <> Crab Smart Chain, empowering ecological projects to attract more users and assets on the Crab Network.

Users can bridge their USDT and USDC from Ethereum Mainnet to Crab Smart Chain through cBridge, swap for xRING/CRAB or add the liquidity on SnowSwap to get rewards sponsored by Darwinia.

Step-by-step guide:

  1. Click https://cbridge.celer.network/#/transfer to transfer USDT/USDC between Ethereum Mainnet and Crab Smart Chain. For Celer-bridged token addresses, please refer to https://cbridge-docs.celer.network/reference/contract-addresses

📌 Add USDT/USDC contract address on Crab Smart Chain:
USDC: 0x81ECac0D6Be0550A00FF064a4f9dd2400585FE9c
USDT: 0x6a2d262D56735DbA19Dd70682B39F6bE9a931D98

2. SnowSwap has listed the following three tradable pairs. Start trading on: https://snowswap.xyz/#/swap


3. Snowswap will also build a farm to offer incentives for liquidity providers. Earn liquidity mining rewards on: https://snowswap.xyz/#/farms

About Celer Network

Celer is a blockchain interoperability protocol enabling a one-click user experience accessing tokens, DeFi, GameFi, NFTs, governance, privacy solutions, and more across multiple chains. Developers can build inter-chain-native dApps using the Celer Inter-chain Message SDK to gain access to efficient liquidity utilization, coherent application logic, and shared states. Users of Celer-enabled dApps will enjoy the benefits of a diverse multi-blockchain ecosystem with the simplicity of a single-transaction UX, all from a single chain.

Follow Celer Network:

Website | Telegram | Twitter | Github | Discord |

About Crab Network

Crab Network is an Ethereum-compatible smart contract platform on the Kusama Network, which supports a full Ethereum-like environment and works with industry-standard Ethereum tools, DApps, and protocols. As a parachain on Kusama Network, it successfully connected to Kusama Relaychain, Crab benefits from the shared security of the Kusama Relaychain and will integrate with other parachains that are connected to Kusama. Learn more: https://crab.network/

About Darwinia Network

Darwinia Network is a decentralized cross-chain bridge network building on Substrate. It provides a safe and general bridging solution and connects to Polkadot, Ethereum, TRON, and other public chains by cross-chain transfer of assets and remote chain calls. The application areas of Darwinia Network include DeFi, cross-chain NFT trading, games, etc.

Darwinia Network has gained a high reputation and recognition along the way to building the decentralized cross-chain bridge protocol. Darwinia was written in Polkadot light-paper as one of the friends of Polkadot and Substrate. Meanwhile, Darwinia was invited to join Substrate Builder Program and Web3.0 Bootcamp, and for the outstanding work in Substrate Builder Program, Darwinia Network was officially awarded the Level 2 badge by Parity. The products and tools developed by Darwinia have been rewarded with three W3F Grants. Learn more: https://darwinia.network/




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