Polygon Ready for Onerous Fork to Cut back Gasoline Price Spikes: New Particulars Revealed


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Ethereum Polygon’s Layer 2 scaling answer will bear a tough fork on January 17 to handle fuel spike and chain reorganization points which have impacted consumer expertise on the Polygon Proof-of-Stake (POS) chain.

Polygon formally confirmed the arduous fork occasion on January 12 in a weblog put up that was revealed on the Polygon Enchancment Proposal (PIP) discussion board web page in late December after weeks of preliminary dialogue.

A Polygon spokesperson additionally supplied Cointelegraph with extra particulars of the arduous fork on Jan. 14:

“The arduous fork is encoded for the block >= 38.189.056. No centralized, single actor will provoke it. Community validators must replace their nodes earlier than the required block, and they’re already doing so.”

87% of the 15 Polygon Governance Crew voters voted to extend the BaseFeeChangeDenominator operate from Eight to 16 to scale back fuel price spikes and reduce the SprintLength operate from 64 blocks to 16 to repair the chain reorganization situation.

In addressing the fuel spike situation, the Polygon crew defined that as a result of the subscription worth usually “experiences exponential spikes” when exercise on the chain will increase quickly, they imagine that “the expansion curve might be flattened” by growing the denominator from 8 16 is elevated. and thus “easy out” robust fluctuations in fuel costs.

Latest fuel worth spikes within the Polygon POS chain (blue) in comparison with Polygon’s data-driven expectations after the arduous fork (crimson). Supply. Polygon.

Associated: Polygon exams zero-knowledge rollups, mainnet integration inbound

Concerning the chain reorganization situation, Polygon acknowledged that by lowering the dash size, transaction finality will enhance, permitting a single block producer to constantly add blocks at a frequency of 32 seconds, versus the present time of 128 seconds.

“The change is not going to have an effect on the overall time or variety of blocks a validator produces, so the general rewards is not going to change,” they added.

A sequence reorganization happens when a block is deleted from the blockchain to make room for the brand new, longer chain to make sure all node operators have the identical copy of the ledger.

Nonetheless, the reorganization have to be completed as effectively as attainable as a result of it will increase the danger of a 51% assault.

The Polygon crew additionally confirmed that MATIC token holders and delegators don’t must take any motion and that purposes is not going to be affected through the arduous fork.

Polygon’s token, MATIC, is at present priced at $0.977, up 13.6% since Polygon introduced the information on Jan. 12.