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Setting the Gas Tax Required to Zero in Metamek on Localhost
As you hire in your solidity tutorial, make sure the gas taxchain gas taxchain is correctly settles. In this article, we will guide you by establishing the necessary gas tax tax using Metamk on Localhost.
What is the gas tax?
Before you sink into the solution, it is essential to understand what gas taxes are. Gas taxes represent the cost of executing a transaction on the Ethereum blockchain. The higher the price of the gas, the longer it is for the transactions to be processed and checked by nodes such as mainnet or the local node running Metask.
Why do you set the gas tax required to zero?
In your solidity tutorial, setting the necessary gas tax to zero may seem counterintuitive at first. However, there is a specific scenario in which you want to set it to zero:
- When you use Node.JS local (metamark) on Localhost.
- For certain types of transactions or functions of intelligent contract.
Method 1: Setting the gas tax required to zero
To achieve this, follow these steps:
- Open the metamark wallet and browse in the Settings tab
.
- Click
Transaction Settings in the left menu.
- Scroll down to the
gas tax .
- Select
Set the gas limit .
- Enter a value for
gas limit , which is usually set to a minimum of 20,000 (0.020).
- For most cases of use, it is advisable to maintain this value at or below 10,000 (0.010). This will ensure that the required gas tax is zero.
Method 2: Using ETH-AcocuTs' module
If you are using theETH-Acounts’ module in your solidity contract, setting the required gas tax to zero may not be possible. In this case you can use the following code fragment as a guide:
`Solidity
Pragma solidity ^0.8.0;
Mycontract contract {
UINT256 public balance;
Function Fun () Public paid {
Balance += msg.value;
// Set the gas limit using the ETH-Acocunts (commented) module
// request (msg.value> 1, « insufficient funds »);
// Request (Totalsupply ()> = msg.value, « the amount of the transaction exceeds the total supply »);
}
}
«
In this example, the necessary gas tax is set to zero, requiring at least 10 ether units for the « warehouse » function. However, please note that setting the necessary gas tax tax may not be possible for all cases of use.
Conclusion
Setting the gas tax required in zero in Metamek on Localhost can be a useful optimization technique, especially when using Node.JS Local (Metask) and certain types of transactions or intelligent contract functions. By following these steps, you will be able to set the necessary gas tax to zero and ensure the easier processing of transactions.