METAMATION ISSUE: TransactionVertedWithotroase in Metamask and Sepola Testance

As a crypto currency developer, I’m sour you areare off the importance of testing your smart contracts in control environment. Thouver of popular testing networks used for this purpose are Metamas and Sepola. However, by Interacting with a Specific Method Using Web3.JS Version 4.2.0, Wear facing a problem that is causing significance problems.

The quest: transaction reversed the reason for the Metamask and Supolian Testle

SUPOLIA

Specifically, the problem is relate to them BroadcastMessage (String) methods designs in the a string message of in the smart contract. The problem arises whising to integrity with even this method sing Web3.JS Version 4.2.0.

The Error: TransactionSredWortedWartedWhiarroara serial

Upon fin's own error, the wesers are asses to reverse their transactions with providing anay clear reason for being rejected. This can be frustration and may result in the loss offs or wivalable data. To better understand the issue, we will go to the details of the details of theBroadcastMessage (String)’s Web3.js.

How it workss

In this case, the BroadcastMessage (string) measurable message message message messages. The Method Tasse two parameters: the message to be cent and the sensor's Ethereum address. Here is a simplyed example:

JavaScript

CONST Web3 = new Web3 (Window.ethereum);

// context

Web3.eth scounts.connect ();

// In Obtain the Address To Recipient

ConstraDdress = ‘0x …’;

// Send a string message using BRONSCASTMENT ()

Web3.accounts.broadcastMessage (‘Hello, world!’, Receivedddress) .Then ((result) => {

console.log (result);

}, (error) => {

if (error.Message == ‘Transaction reversed with them: reversed a vail reason.’) {

// deal with different

alert (‘error: transaction reversed with reason’);

} other {

spear error;

}

});

`

The question at stake

When’s BroadcastMessage (String), Web3.Js Expects a Valid Contracting Functional Organization or An Ethereum Account to Intact. However, in this case, we are providing an arbitrary string message as the first parameter. It is expedited that these them parameter will ben Ethereum accounty that has been permissed to have a specific.

The problem asis because Metamas and the Sepolan Test Networks Are Configured To Accept Arbitrary outbreak on external accommunications. When BroadcastMessage (String) finds a rejected transaction, heightened a transctionalvedwithouteasonerror 'transaction with a generic message indicating that them are the transformation was reversed a violsed without a vaid a violent reason.

Conclusion

This article high-problem that affixes who is easter to integrity theBroadcastMessage (String) Method’s Using Web3.JS Version 4.2.0 is Metamask and Tnets. Understanding how of this Methods with Interacts with Test Nets, Welfare Problems and Solve Problems and Solk Flow.

Recommendations

To Solve this problem:

• Usages the Contract Function or Ethereum Account : Make Sure the `Broadcast

• Implementing mechanisms : Develop-dealing strategies to provide signification to ousers in case off transactions.

• Test thoroughly : Regularly Test your smart contracts and web interventions3.js sift multi-test to captured problem before- ing production entity environments.

By tuning these steps, you can minimize to have your impact on your health work and ensurgical work a soft experience.

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