Quick Facts
- Polygon (MATIC) gas limit too low refers to a common error that occurs when the gas limit is set too low for a transaction, preventing the transaction from being processed.
- This error typically occurs when a user tries to send a transaction with too much data (e.g., a large quantity of tokens) without increasing the gas limit accordingly.
- The gas limit is the maximum amount of gas that can be used to execute a transaction on the Polygon network.
- The default gas limit for Polygon transactions is 21,000 units of gas, which may not be sufficient for complex transactions or transactions with high gas requirements.
- To resolve this error, users can increase the gas limit for their transaction, either by using a gas aggregator or by setting a custom gas limit in their wallet.
- It’s essential to check the gas limit requirement for each specific token or smart contract before sending a transaction to ensure that the gas limit is sufficient.
- Insufficient gas can lead to failed transactions, which can result in lost funds or missed opportunities.
- To avoid this error, users should carefully review the gas requirements for their transactions and adjust the gas limit accordingly.
- The gas limit too low error can occur on other blockchain networks, not just Polygon, and it’s crucial to understand the gas requirements for each network before sending transactions.
- By understanding the gas limit requirements and adjusting the gas limit accordingly, users can ensure that their transactions are processed successfully on the Polygon network and other supported blockchains.
Polygon Gas Limit Too Low Error Explained
The world of cryptocurrency trading can be complex and frustrating, especially when errors like “Polygon gas limit too low” start popping up.
What is Gas Limit?
Before we dive into the error, let’s understand what gas limit is. In the context of the Polygon (MATIC) network, gas refers to the unit of measurement for the computational effort required to execute a transaction or a smart contract. The gas limit is the maximum amount of gas that can be spent on a transaction. Think of it like the fuel capacity of your car – if you’re going on a long road trip, you need a bigger tank to ensure you don’t run out of fuel.
Why Does the Error Occur?
There are several reasons why you might encounter the “Polygon gas limit too low” error:
- Insufficient gas: The gas limit you set is too low for the transaction to complete.
- Network congestion: The Polygon network is experiencing high traffic, causing transactions to require more gas to process.
- Complex transactions: Some transactions, such as those involving smart contracts, require more gas to execute.
To better understand the concept of gas limit, let’s take a look at the following table:
Gas Limit Transaction Type Description Low (20,000) Simple transfer Suitable for basic transactions, such as sending MATIC from one wallet to another. Medium (50,000) Contract interaction Suitable for transactions that involve interacting with smart contracts, such as buying or selling tokens. High (200,000) Complex contract execution Suitable for complex transactions, such as executing a smart contract that requires multiple steps. Real-Life Example
Let’s say you’re trying to buy a token on the Polygon network. You set a gas limit of 20,000, thinking it’s sufficient. However, the token’s smart contract requires a gas limit of at least 50,000 to execute the transaction. In this case, you’ll encounter the “Polygon gas limit too low” error.
How to Fix the Error
To fix the “Polygon gas limit too low” error, you can try the following:
- Increase the gas limit: Try increasing the gas limit to a higher value, such as 50,000 or 100,000.
- Check the network congestion: If the Polygon network is experiencing high traffic, you might need to wait for a while before trying again.
- Use a gas estimator tool: Utilize online tools, such as the Polygon Gas Estimator, to estimate the required gas limit for your transaction.
Here’s a list of tips to help you avoid the “Polygon gas limit too low” error:
- Use a higher gas limit for complex transactions
- Monitor the Polygon network congestion
- Use gas estimator tools to optimize your transactions
- Test your transactions with a small amount of MATIC before executing a larger transaction
Best Practices
To avoid encountering the “Polygon gas limit too low” error, follow these best practices:
- Start with a higher gas limit: When executing a transaction, start with a higher gas limit and adjust as needed.
- Monitor your transactions: Keep an eye on your transactions and adjust the gas limit if needed.
- Stay up-to-date with network congestion: Keep an eye on the Polygon network congestion and adjust your gas limit accordingly.
Frequently Asked Questions
If you’re experiencing issues with transactions being reverted or failing to process on the Polygon (previously Matic) network, you might be seeing the “Gas limit too low” error. This FAQ aims to explain the cause and solution to this common common issue.
Q: What causes the “Gas limit too low” error?
The “Gas limit too low” error occurs when the gas limit specified in a transaction is insufficient to execute the transaction on the Polygon network. This can happen when the complexity of the transaction (e.g. the number of gas-consuming operations it performs) exceeds the gas limit.
Q: What happens when I receive the “Gas limit too low” error?
When you receive the “Gas limit too low” error, your transaction will be reverted, and the gas will be refunded. This means that the transaction will not be executed, and you will not be charged for the gas consumed.
Q: How can I resolve the “Gas limit too low” error?
To resolve the “Gas limit too low” error, you need to increase the gas limit of your transaction to a value that is sufficient to execute the transaction. You can do this by:
- Increase the gas limit of your transaction using a gas estimation tool, such as EthGasStation, to estimate the required gas limit.
- Using a wallet or transaction builder that allows you to set the gas limit manually.
- Split complex transactions into simpler ones, which may reduce the gas consumption.
Q: How can I prevent the “Gas limit too low” error in the future?
To prevent the “Gas limit too low” error in the future, make sure to:
- Estimate the gas limit required for your transactions using a gas estimation tool.
- Monitor your transaction’s gas usage and adjust the gas limit accordingly.
- Test your transactions in a testnet environment before deploying them to the mainnet.
Q: What if I’m unsure about the gas limit required for my transaction?
If you’re unsure about the gas limit required for your transaction, you can:
- Contact your wallet or transaction builder support team for assistance.
- Reach out to the Polygon community or developer forums for guidance.
- Consult the Polygon documentation and gas estimation guides for more information.
We hope this FAQ has helped you understand and resolve the “Gas limit too low” error on the Polygon network. If you have any further questions or concerns, feel free to reach out to the Polygon support team or community.
