** Ethereum Foundry Script Nieu Kniemiej: “Max priority rate for gas higher than the maximum gas fee”
As a developer that builds complex intelligent contracts, they often encounter problems during implementation. One of the common mistakes that may appear is that the maximum priority fee for gas (fees) exceeds the maximum gas fee (maximum fee). In this article we will delve into why you encounter this error in Ethereum Foundry and provide a step by step solution to solve it.
understanding of the error
The error “Max priority Fen for gas higher than the maximum gas fee” occurs when the casting script tries to implement an intelligent contract that exceeds the recommended fee for implementation. API Foundry has specific guidelines for fees that are calculated as follows:
- Maximum transaction fee (maximum fee): 20,000 GWEI (0.02 ether)
- Maximum priority fee for gas (fee): 10,000 GWEI
- Total maximum gas fee (Tfee): maximum fee + fee = 30,000 GWEI
If the total maximum gas fee exceeds this value, it indicates that the casting script is trying to implement a contract with a too high priority fee, which may cause implementation errors.
Steps for solving problems
To solve the problem, follow the following steps:
1.
- Check fee settings : Check if you apply the appropriate maximum gas priority fee (fee) for a contract. This setting can be found in the foundry settings in “General”.
- Optimize the fee
: If possible, try to optimize the contract fee, reducing the maximum gas priority fee or adjusting other parameters.
- Check the dependencies : Make sure that all the dependencies required to implement an intelligent contract are correctly configured and optimized.
Sample code
Here is an example of a foundry script with incorrect fees:
`Foundry
Pragma solidity ^0.8.0;
Mycontract contract {
Myfunction () Public Payable Returns (BOOL) function {
// ... logic of the contract ...
requires (paypal.address! = 0, "PayPal address is not set.");
return false;
}
}
In this example, the fee is set to 20,000 GWEI, which exceeds the maximum allowed value of 10,000 GWEI.
Application
The error “Max priority Fee for gas higher than the maximum gas fee” at Ethereum Foundry can be frustrating in the case of complex intelligent contracts. By following these steps to solve problems and optimizing the fee settings, you should be able to solve this problem and effectively implement the foundry script. Remember to always carefully view the casting script and make sure that it is consistent with the guidelines set by API Foundry.