Here’s Why Polygon (MATIC) Network Was as soon as Down for 11 Hours

Polygon’s Network change into as soon as down from 5: 50 PM UTC on March 10th till about 4 AM UTC on March March 11th. All customers’ funds are safe, and the team outlined the actual issues for which the network change into as soon as now not operational in the future of these 11 hours.

Business Journal The Trigger for the Polygon Distress

The day earlier to this, Polygon developers notified customers of an upcoming likely downtime for the network attributable to a deliberate network give a enhance to – the Heimdall node.

The Heimdall implementation is conventional by one of the most two layers of the network’s proof-of-stake chain. The team confirmed the downtime at 5: 50 PM UTC on March 10th, offering extra clarifications. It’s worth noting that no user funds were compromised in the future of the outage.

Whereas we’re working on figuring out the definitive bid off, it appears to be like to hold originated from an earlier give a enhance to consisting of a minot parameterization repair to the Ethereum to Polygon PoS bid sync/bridging module.

The team additionally published that there “also can hold been a bug” in the give a enhance to, which had an discontinue on the consensus and led to diversified Heimdall validators being on diversified versions of the blockchain. This averted them from reaching the 2/3 consensus.

When using Tenderming consensus, this disclose will bid off the Heimdall chain to cease.

The developers additionally reaffirmed that Heimdall doesn’t take care of user transactions however is conventional for validator-connected bridging and transactions.

Moreover, the team outlined that the Bor chain, which is the user-facing PoS chain of Polygon, change into as soon as additionally halted because it relies on Heimdall for “block proposer committee selection.”

Business Journal Polygon’s Non everlasting Hotfix

At around 4 AM UTC on March 11th, the team successfully released a hotfix which restored operations on Polygon’s network, though the Bridge itself “is maybe now not full of life till we fully unravel the misfortune,”

The most most current update reads:

We treasure your give a enhance to in the future of this time and hold an update: we’ve deployed a momentary hotfix to unblock the Bor chain and resume producing blocks on the Polygon chain. Whereas this resolution is momentary, the team is working on enforcing a longer-term give a enhance to to repair the Heimdall misfortune.

The network’s bridge, nonetheless, is maybe now not full of life till the last resolution is released.