Ethereum: You can’t implement a transparent proxy contract for Polygon Mainnet with hardhat
As a developer, we all experienced the frustration related to the implementation of intelligent contracts in various block chains. In this article, we will examine why Ethereum is not able to implement our transparent proxy contract with Mainnet Polygon with Hardhat.
problem
Let’s immerse ourselves in what can cause a problem. When we implement our TestNet (Mumbai) contract with Hardhat, everything works well. However, when we try to implement it on Mainet Polygon, we encounter a mistake.
To isolate this problem, we will use a combination of debugging techniques and problem solving steps.
Step 1: Check the network compatibility
First of all, make sure our contract is in line with the network in which we try to implement. We can use the “network.show ()to display the current network to which we direct:
Javascript
Const Network = wait for Ethers.Getnetwork ();
console.log (network.name); // Exit: A polygon
This confirms that we aim at the mainnet polygon.
Step 2: Check the contract implementation configuration
Then check if our contract implementation configuration is correct. We must make sure that the property of “target” in the ABI of our contract (the binary interface of the application) fits the network in which we implement:
`Javascript
Const transparency RefroxyContract = Waiting for emerers.getcontractictory ("transparentproxyxycontract");
Const implementation
Target: {[network.name]: "polygon"}
};
If the “target” property is not set correctly, the contract will not be implemented.
Step 3: Check the hardhat version and configuration
We will also check whether our version and hardhat configuration are compatible with Mainnet Polygon. We can use the hardhat.config.js' file to determine the network:
Javascript
Module.exPorts = {
// ... other configurations ...
Networks: {
Polygon: {
Chainid: process.env.polagonchainid, // set it using the Cli Polygons Cli command
Gas: 20,
Blocknumber: 1000
}
},
};
Remember to set the “Chainid” property to the actual Mainnet Polygon ID.
Step 4: Check transaction errors
To confirm that our contract is successfully implemented, let’s check all transaction errors:
`Javascript
const txhash = wait for transparentproxycontract.deploy ({{
... KONFIG Director,
Gaslimit: 2000000
});
console.log (txhash); // output: Implementation transaction shortcut
If we encounter any error messages during the implementation process, this may indicate that our contract is not implemented correctly.
Application
After passing these steps, if you still have problems with implementing a transparent proxy from Mainnet Polygon with Hardhat, make sure:
- Your configuration of the implementation of the contract fits the network
- You use a compatible Hardhat version and Mainnet Polygon configuration
- The transaction is effectively implemented
If none of these problems solving problems solve the problem, provide more details about the design configuration and implementation process, and I will gladly help.
ETHEREUM USAGE VERIFYINGCONTRACT STRUCTURE