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Development Framework Integration

Seamless Integration with Development Frameworks
Phalcon Fork can be integrated with popular development frameworks.
Get Necessary IDs
The first step is getting the API access key (FORK_API_ACCESSS_KEY), the Fork RPC ID (FORK_RPC_ID) and FORK_ID. The API access key is obtained in the Account Settings. 
The FORK_RPC_ID and FORK_ID can be obtained inside a Fork (or retrieved from the response of REST APIs).
Hardhat
Add the Phalcon network to hardhat.config.js, by placing the fork's RPC in the URL.
require("@nomicfoundation/hardhat-toolbox");
​
/** @type import('hardhat/config').HardhatUserConfig */
module.exports = {
  networks: {
    hardhat: {
    },
    goerli: {
      url: "https://eth-goerli.alchemyapi.io/v2/${YOUR_KEY}",
      accounts: ['${PRIVATE_KEY}']
    },
    phalcon: {
      url: "https://rpc.phalcon.xyz/FORK_RPC_ID",
      accounts: ['${PRIVATE_KEY}']
    }
  },
  solidity: "0.8.17",
};
When executing the deployment scripts, specify the network as phalcon, for example:
npx hardhat run scripts/deploy.js --network phalcon
Foundry
Phalcon Fork can be easily integrated into Foundry.
Using rpc-url  parameter
forge create  --rpc-url [FORK_RPC] --private-key %private-key% src/Contract.sol:TokenSwap
Add eth_rpc_url to the foundry.toml. 
When executing without specifying an rpc-url, it will use Fork by default. 
eth_rpc_url = [FORK_RPC]    
Add Phalcon Fork to the rpc_endpoints section in foundry.toml
[rpc_endpoints]
phalcon = [FORK_RPC]
When executing, use Fork by specifying the rpc-url. 
forge create --rpc-url phalcon --private-key %private-key% src/Contract.sol:TokenSwap
If you encounter the "nonce too high" message, please add "--slow" option to the command line.
--slow:Makes sure a transaction is sent only after its previous one has been confirmed and succeeded.
Remix
Step 1: Follow the step to add Fork RPC into MetaMask.
Step 2: Use the Injected Provider - MetaMask in Remix.
Sign the transaction in MetaMask, and check the network to ensure it is being executed on the Fork
View the transaction in MetaMask and wait for the status change from Pending to Confirmed.
Check the transaction execution details in Phalcon Explorer.
Or use the transaction list in the Phalcon Panel to see the simulated transaction. 
Truffle
Add the Phalcon network to truffle-config.js, by placing the fork's RPC in the URL.
networks: {
    phalcon: {
      provider: () => new HDWalletProvider([privateKey], 'https://rpc.phalcon.xyz/rpc_402xxxxb27cf'),
      network_id: "*", // Match any network id
      gas: 5500000, // Gas limit
      confirmations: 0, //number of confirmations to wait between deployments
      timeoutBlocks: 200,
      skipDryRun: true
    },
  },
Please note that confirmations must be set to 0 when using Phalcon.
When executing the deployment scripts, specify the network as phalcon, for example:
truffle deploy --network phalcon
MetaMask
Please refer to this manual to see how to add a Fork into MetaMask.
Fork RPC
Contract Verification
Last modified 2mo ago