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WalletConnect Integration

Overview​

Wallet connect enable App wallet connect to DApp via QRCode or Deeplink.

When using this protocol the most critical modification in the Wallet and DApp is supporting Circle Layer Blockchain networks.

Implementation Examples​

Wallet App Implementation​

For wallet applications, you need to add Circle Layer blockchain network support. Reference implementation:

https://github.com/HuobiGroup/walletconnect-test-wallet/commit/787c481032a9c8e4dec324f0a7529fc2775220b8

DApp Implementation​

For decentralized applications, you need to include Circle Layer network configuration. Reference implementation:

https://github.com/HuobiGroup/walletconnect-example-dapp/commit/b427419bfb893c060b7693d2e56e6d3f703d2984

Network Configuration​

When implementing WalletConnect for Circle Layer, ensure your application includes the correct network parameters:

Testnet Configuration​

{
  chainId: 28525,
  name: 'Circle Layer Blockchain Testnet',
  currency: 'CLAYER',
  explorerUrl: 'https://explorer-testnet.circlelayer.com',
  rpcUrl: 'https://testnet-rpc.circlelayer.com'
}

Integration Steps​

  1. Add Network Support: Include Circle Layer network configuration in your wallet or DApp
  2. Update Chain Registry: Register the Circle Layer blockchain in your application's supported networks
  3. Test Connection: Verify QR code and deep link functionality works with Circle Layer
  4. Handle Transactions: Ensure transaction signing and broadcasting works correctly

Resources​