Ethereum’s Starknet Goes Down Again: Nearly 3-Hour Outage Hits Scaling Network

Ethzilla

The post Ethereum’s Starknet Goes Down Again: Nearly 3-Hour Outage Hits Scaling Network appeared first on Coinpedia Fintech News

Ethereum’s scaling game took another hit. 

Starknet, one of the leading Layer-2 networks built to speed up and cheapen Ethereum transactions, went offline for nearly three hours on Tuesday – its second major outage in just two months. 

The disruption followed the much-anticipated Grinta upgrade, raising questions about whether high-performance blockchain networks can deliver on reliability as they race to decentralize.

Network Goes Down After Major Upgrade

Starknet, Ethereum’s seventh-largest Layer-2 blockchain with $548 million locked in its ecosystem, suffered a two-hour, 44-minute outage early Tuesday.

The disruption followed the rollout of Grinta (v0.14.0), a major network upgrade meant to overhaul Starknet’s architecture. The network’s sequencer, which manages the order of transactions, failed to process activity, halting block production and leaving users unable to complete transactions.

A blockchain reorganization was triggered from block 1,960,612, meaning an hour’s worth of activity had to be rolled back. Users were asked to resubmit all transactions made during that window.

Second Outage in Two Months

This is the second time in two months that Starknet has faced downtime. Back in July, the network stalled for about 13 minutes due to slow block creation.

.article-inside-link {
margin-left: 0 !important;
border: 1px solid #0052CC4D;
border-left: 0;
border-right: 0;
padding: 10px 0;
text-align: left;
}

.entry ul.article-inside-link li {
font-size: 14px;
line-height: 21px;
font-weight: 600;
list-style-type: none;
margin-bottom: 0;
display: inline-block;
}

.entry ul.article-inside-link li:last-child {
display: none;
}

  • Also Read :
  •   Venus Protocol User Loses $27M in Phishing Attack, Platform Pauses Operations
  •   ,

The repeat incidents raise questions about whether Ethereum’s Layer-2 networks, often promoted as a solution for scaling, can deliver both speed and stability.

Team Response

The Starknet team recently confirmed that the network was “fully operational” again.

“Block production is back to normal. Most RPC providers are up-and-running, and the remaining ones will upgrade shortly,” the team said in a post on X, adding that a full timeline and technical explanation will be shared soon.

High Ambitions, Growing Pains

The Grinta upgrade was designed to make Starknet more decentralized, with changes to its sequencer, fee system, and mempool. Starknet has also announced plans to integrate Bitcoin staking following overwhelming community approval of proposal SNIP-31.

But as today’s incident shows, major network upgrades come with risk.

.article_register_shortcode {
padding: 18px 24px;
border-radius: 8px;
display: flex;
align-items: center;
margin: 6px 0 22px;
border: 1px solid #0052CC4D;
background: linear-gradient(90deg, rgba(255, 255, 255, 0.1) 0%, rgba(0, 82, 204, 0.1) 100%);
}

.article_register_shortcode .media-body h5 {
color: #000000;
font-weight: 600;
font-size: 20px;
line-height: 22px;
text-align:left;
}

.article_register_shortcode .media-body h5 span {
color: #0052CC;
}

.article_register_shortcode .media-body p {
font-weight: 400;
font-size: 14px;
line-height: 22px;
color: #171717B2;
margin-top: 4px;
text-align:left;
}
.article_register_shortcode .media-body{
padding-right: 14px;
}

.article_register_shortcode .media-button a {
float: right;
}
.article_register_shortcode .primary-button img{
vertical-align: middle;
width: 20px;
margin: 0;
display: inline-block;
}

@media (min-width: 581px) and (max-width: 991px) {
.article_register_shortcode .media-body p {
margin-bottom: 0;
}
}

@media (max-width: 580px) {
.article_register_shortcode {
display: block;
padding: 20px;
}

.article_register_shortcode img {
max-width: 50px;
}

.article_register_shortcode .media-body h5 {
font-size: 16px;
}

.article_register_shortcode .media-body {
margin-left: 0px;
}

.article_register_shortcode .media-body p {
font-size: 13px;
line-height: 20px;
margin-top: 6px;
margin-bottom: 14px;
}

.article_register_shortcode .media-button a {
float: unset;
}

.article_register_shortcode .secondary-button {
margin-bottom: 0;
}
}

Never Miss a Beat in the Crypto World!

Stay ahead with breaking news, expert analysis, and real-time updates on the latest trends in Bitcoin, altcoins, DeFi, NFTs, and more.

.subscription-options li {
display: none;
}
.research-report-subscribe{
background-color: #0052CC;
padding: 12px 20px;
border-radius: 8px;
color: #fff;
font-weight: 500;
font-size: 14px;
width: 96%;
}
.research-report-subscribe img{
vertical-align: sub;
margin-right: 2px;
}

var templateIds = “6”;
var listOfSubscribed = [];

function subscribed_popupmodal(template_id) {
var templateId = ‘6’;
getAllSubscriberCategoryList([templateId]);
var subcribemodal = window.parent.document.getElementById(‘subscribe-modal-design’);
if (subcribemodal) {
var modalContent = `

`;
subcribemodal.innerHTML = modalContent;
}
subscribe_unsubscribe_status(template_id);
//getAllSubscriberCategoryList(template_id);
}

function toggleSubscription(subscription, template_id) {
var subscriptionCheckbox = document.getElementById(subscription + ‘_’ + template_id);
var li = document.getElementById(subscription + ‘Selected_’ + template_id);
if (subscriptionCheckbox.checked) {
li.classList.add(‘active’);
} else {
li.classList.remove(‘active’);
}
}

function getAllSubscriberCategoryList(getcategoryId) {

jQuery.ajax({
url: ‘https://coinpedia.org/wp-admin/admin-ajax.php’,
type: ‘GET’,
data: {
action: ‘subscribe_api_ajax_request’,
apiurl: ‘/app/email_newsletter/list’,
},
success: function(response) {
var result = JSON.parse(response.message);

if (result.status === true) {

var idstosubscribed = []
// Populate listOfSubscribed with subscribed category IDs
result.message.forEach(listofcategory => {

if (listofcategory.subscribe_status === 1) {
if (!listOfSubscribed.includes(listofcategory._id)) {

listOfSubscribed.push(listofcategory._id);
}

if (!idstosubscribed.includes(listofcategory.news_cp_category_row_id)) {
idstosubscribed.push(listofcategory.news_cp_category_row_id);
}
}
});

idstosubscribed.forEach(id => {
var subscribeButton = document.getElementById(‘subscribe_’ + id);
var unsubscribeButton = document.getElementById(‘unsubscribe_’ + id);

if (subscribeButton && unsubscribeButton) {
subscribeButton.style.display = ‘none’;
unsubscribeButton.style.display = ‘block’;
var showDownloadReport = document.getElementById(‘download_report’);

if (showDownloadReport) {
showDownloadReport.style.display = ‘block’;
}
}
});
}

},
error: function(xhr, status, error) {
console.error(‘Error:’, error);
}
});
}

function subscribe_unsubscribe_status(getcategoryId) {
var elementTounsubscribe = parent.document.getElementById(‘unsubscribe_’ + getcategoryId);
var elementTosubscribe = parent.document.getElementById(‘subscribe_’ + getcategoryId);
jQuery.ajax({
url: ‘https://coinpedia.org/wp-admin/admin-ajax.php’,
type: ‘POST’,
data: {
action: ‘subscribe_api_ajax_request’,
apiurl: ‘/app/email_newsletter/list?category_row_id=’ + getcategoryId,
},
success: function(response) {
var result = JSON.parse(response.message);
if (result.status === true) {
parent.jQuery(‘.skeliton-loader-block’).hide();
var hasSubscribeStatusOne = false;
result.message.forEach(subscribeStatus => {
if (listOfSubscribed.includes(subscribeStatus._id) && subscribeStatus.subscribe_status === 1) {
hasSubscribeStatusOne = true;
}
if (subscribeStatus.notification_type === 3) {
parent.document.getElementById(‘monthlySelected_’ + getcategoryId).style.display = ‘block’;
parent.document.getElementById(‘monthly_’ + getcategoryId).setAttribute(‘data-id’, subscribeStatus._id);
if (subscribeStatus.subscribe_status === 1) {
parent.document.getElementById(‘monthly_’ + getcategoryId).checked = true;
}
} else if (subscribeStatus.notification_type === 2) {
parent.document.getElementById(‘weeklySelected_’ + getcategoryId).style.display = ‘block’;
parent.document.getElementById(‘weekly_’ + getcategoryId).setAttribute(‘data-id’, subscribeStatus._id);
if (subscribeStatus.subscribe_status === 1) {
parent.document.getElementById(‘weekly_’ + getcategoryId).checked = true;
}
} else if (subscribeStatus.notification_type === 1) {
parent.document.getElementById(‘dailySelected_’ + getcategoryId).style.display = ‘block’;
parent.document.getElementById(‘daily_’ + getcategoryId).setAttribute(‘data-id’, subscribeStatus._id);
if (subscribeStatus.subscribe_status === 1) {
parent.document.getElementById(‘daily_’ + getcategoryId).checked = true;
}
}
if (subscribeStatus.subscribe_status === 1) {
listOfSubscribed.push(subscribeStatus._id);
}
});
if (hasSubscribeStatusOne) {
elementTosubscribe.style.display = ‘none’;
elementTounsubscribe.style.display = ‘block’;
} else {
elementTosubscribe.style.display = ‘block’;
elementTounsubscribe.style.display = ‘none’;
}
}
},
error: function(xhr, status, error) {
console.error(‘Error:’, error);
}
});
}

function logSelectedSubscriptions(categoryid) {
var unsubscribemodal = document.querySelector(‘.unsubscribed-popup-modal .modal’);
var subscribedmodal = document.querySelector(‘.subscribed-popup-modal .modal’);
unsubscribemodal.innerHTML=”;
subscribedmodal.innerHTML=”;
var selectedSubscriptions = [];
var storeCheckedId = [];
var checkboxes = document.querySelectorAll(‘#subscription-options-‘ + categoryid + ‘ input[type=”checkbox”]’);
var errorMessage = document.getElementById(‘error-message-select’);

// Use a Set to handle unique data-ids
var uniqueSubscribedIds = new Set(listOfSubscribed);

checkboxes.forEach(function(checkbox) {
var dataId = parseInt(checkbox.getAttribute(‘data-id’));
if (checkbox.checked) {

selectedSubscriptions.push(checkbox.id);
storeCheckedId.push(dataId);
} else {

uniqueSubscribedIds.delete(dataId); // Remove unchecked data-id
}
});

// Update listOfSubscribed with unique values
listOfSubscribed = Array.from(uniqueSubscribedIds);

var selectedSubscriptionsString = selectedSubscriptions.join(‘, ‘);
var concatinateSubscribeId = […new Set(storeCheckedId.concat(listOfSubscribed))];

var categoryData = {
‘subscribed_categories’: concatinateSubscribeId
};

var requestSubscriberData = {
action: ‘handle_dynamic_api_request_with_headers’,
security: ‘aacf7c5665’,

endpoint: ‘/app/email_newsletter/update_categories’,
token: ”,
data: categoryData
};

jQuery.ajax({
url: ‘https://coinpedia.org/wp-admin/admin-ajax.php’,
type: ‘POST’,
data: requestSubscriberData,
beforeSend: function(xhr) {
xhr.setRequestHeader(‘X-Requested-With’, ‘XMLHttpRequest’);
},
success: function(response) {
try {
response = response.data;

if (storeCheckedId.length === 0) {
var unsubcribedPopUpmodal =

`

`;
unsubscribemodal.innerHTML = unsubcribedPopUpmodal;
document.querySelector(‘#subscribe-modal-design .modal’).style.display = ‘none’;
unsubscribemodal.style.display = ‘block’;
unsubscribemodal.classList.remove(‘hide’);
unsubscribemodal.classList.add(‘show’);
document.getElementById(‘subscribe_’ + categoryid).style.display = ‘block’;
document.getElementById(‘unsubscribe_’ + categoryid).style.display = ‘none’;
var showDownloadReport = document.getElementById(‘download_report’);
if (showDownloadReport) {
showDownloadReport.style.display = ‘none’;
}

} else {

var subscribedPopupModal =

`

FAQs

What caused Starknet’s recent outage?

The outage, which lasted for nearly three hours, was triggered by a sequencer failure following the Grinta (v0.14.0) upgrade. The sequencer, which orders transactions, became unable to process activity.

What is a blockchain sequencer?

A sequencer is a component in a Layer-2 blockchain that gathers and orders transactions into batches before submitting them to the main Layer-1 blockchain (like Ethereum).

What is a blockchain reorganization, and why was it necessary?

A blockchain reorganization is when a chain’s history is rewritten to remove a temporary, incorrect branch. The network re-established the correct transaction history by rolling back about an hour’s worth of activity.

Is this Starknet’s first major outage?

No. This is the second major outage in two months. In July, the network also stalled for about 13 minutes due to slow block creation, raising concerns about its stability.

Source: https://coinpedia.org/news/ethereums-starknet-goes-down-again-nearly-3-hour-outage-hits-scaling-network/