The Solara network listeners vote on a protocol SIMD-0326 New; The current consensus mechanism (TowerBFT) will be replaced by the new Alpenglow system, which strives to reduce the completion time for the treatment of blocks from 12.8 seconds to 100-150 mm, and the new offer will vote and collect signatures as well as tickets from 1.6 Solana-Sols to maintain economic barriers without needing voting transactions on Bluechène.
RUP: @Anza_xyz Begared the Solana community government process for SIMD 326, Alpenglow, the most important proposal for upgrading of Connsusus in the history of the network. Alpenglow is a new Connsusus algorithm designed to reach a 150 ms block purpose.
The chronology includes a … pic.twitter.com/rgj8anu1b0Solanafloor (@Solafloor) August 14, 2025
Alpenglow’s update focuses on the Votor voting protocol which completes the blocks through single or bilateral voting processes according to network conditions, and listeners will exchange votes directly to prove consensus using quantified combinations, which reduces large data resulting from unnecessary exchanges; The new system provides narrow license mechanisms with various types of certificates to document, transcend and complete the blocks according to the listeners’ vote.
A complete modification of the consensual mechanism targets performance at the second level web2 (web2)
The Alpenglow update application will be a complete department of automated mechanisms (POH) and the Tourbft approved by Solana.

Source: White Paper of the Solana project
The update will address the limited performance and security which imposes long termination times for blocks without any security guarantee, and the new structure works according to the flexibility model “20 + 20” which allows the protocol to operate despite the rejection of 20% of the listeners and the lack of response of 20% of them also, and this protocol is divided into separate box with “specific leaders random that can be vertified.
Each commander will manage the successive boxes during their work period and collect transactions to create blocks divided into medium slices and smaller shots, and these remains will be distributed initially via the network using the turbine protocol to be replaced in a subsequent update by the most effective rotor system after obtaining a new SIMD approval. Consequently, the blockchain vote will be replaced at the site of the current system in which the listeners carry out the blockchain voting transactions separately by box, and this procedure will reduce the volume of transmitted data, transactions and processing pressures.

Source: B2binpay
A diagram explaining the new consensual mechanism
Consequently, listeners obtain a voice for each area and can monitor contradictory sounds and the failure of participation which excludes the verified awards and explains it to withdraw from the group of listeners. It requires a mechanism Validator admission ticket Each investigator pays 1.6 Solana currency for everyone (EPOC) before participation, and these costs will be burned to reduce inflation while maintaining current economic mechanisms, and these costs will replace direct transaction costs to vote while keeping an equal economic barrier during the transition period.
Societal controversy on economic impact and the risk of application
Auditors’ responses reveal mixed opinions on the economic consequences of modernization and its implementation strategy; Fredancer has expressed its solid support for these installations, which will shorten the months of work on complex cases according to the Towerbft mechanism, and other members have spoken of their fears of drawing 1.6 Solana Currencs and forming a high entry barrier in front of new listeners in addition to protecting the active group currently.

Source: Solana Forum
The participation of an auditor is his opinion on the new update and draw 1.6 Solana Currences
Consequently, the VAT models (VAT) appeared as an alternative during these discussions, in particular proportional distribution (pro-rata) based on a mortgage or effective division depending on the mortgage size with categories of costs which vary from 0.5 to 5 pieces of Solana for each period (EPOC), and the supporters affirm that the drawing of 1.6 Solan Currency does not represent 80% current voting on blocking; This means reducing the cost of participation while maintaining network security.
Technical concerns are also focused on the expiration policies of transactions without the mechanism of proving history and monitoring the performance of listeners to vote on blockchain and the absence of detailed tests and launch plans, where community members have questioned the replacement of Blocsh Jito.
The voting process will include periods of 833 to 842 followed by discussion periods, then collect the heaviness of the mortgage and to distribute currencies via the Jito Merkle distributor tool, the conclusion with a final vote, which includes approval, rejection or abstinence, and the proposal will need approval of two years and participation to at least 33% of the members, including people who reflect.
This update is in conjunction with the blockchain Solana Bluera Bluea Blockchain after a series of thorny votes, including the rejection of the SIMD-0228 flexible inflation proposal, which has not obtained major approval despite the initial institutional support, and aims to update Alpenglow to fix the delay time on the second web level, as well as security and security economic.
Finally, criticism requires integrated test plans and clearer application strategies before approving these radical changes in the protocol during the current emerging market.
The post-Solana network voted on the Alpenglow update to reduce the block of blocks by 12.8 seconds to 150 mm after Arabic Cryptonews.

