Here’s an article:
Metamascus: False transaction mined, but execution failed
When I tried to implement a smart contract to remix.ethereum using a metamascus on the polygon network, I encountered a problem that prevented me from successfully performing a transaction. The error message indicated a false transaction that was mined, which led me until further research.
Problem
Reviewing my transactions, I noticed that a false transaction had really mined, but the execution failed. This resulted in the contract not deployed as expected, and any attempts to execute it would not be able to make a message on the error. The error message pointed to the transaction traffic problem, which is usually resolved by checking blockchain for valid transactions.
Error Message
Here’s a detailed message about the error I came across:
False transaction mined but execution failed
This indicates that the metamascus has discovered a false transaction that has been mined on the polygon network but has not been executed because of some other problem.
What went wrong
After further investigation, I discovered that the problem lies in the way my contract was assigned by remix.ethereum. In particular, the contract code and the implementation script is not properly configured, which led to the invalid transaction to send to Ethereum blockchain.
Solution
To solve this problem, I made the following changes:
- Properly implemented with contract
: I updated my contract code to ensure that it was compatible with remix.ethereum and properly implemented using a valid contract.
- Updated implementing script : I changed the implementing script to use the correct value of
TxhashABI fields.
Result
With these changes, my smart contract should now be successfully distributed to remix.ethereum using a metamascus on the polygon network. The false transaction that has been mined has been resolved and the contract can be executed as expected.
Conclusion
In this article, I showed that a simple mistake in arranging a smart contract using a remix.ethereum with a metamascus on the polygon network resulted in a message about an error indicating a false transaction that is mined but not executed. By correcting the implementation configuration and the script update, I was able to solve the problem and successfully implement the contract.