Solana's SIMD-0649 specifically checks the order of a batch without compromising block manufacturer authority.

Discussions of the SIMD-0649 proposal on the Solana network (SOL), which aims to increase fairness in business processing, have not reached an agreement at this point. According to a change update for developers released by the Solano Foundation on August 27, the document states that the idea of enforcing prioritization within the same batch is still under discussion while block producers retain power to decide what businesses will be included and how to define the boundaries of each batch.

What's this about?

In practice, transactions on the Solana are often grouped into batches before being loaded onto a block. The block producer can select transactions from memory or command source and place them in order according to their own policies.[citation needed] SIMD-0649 proposal attempts to re-establish that if in the same batch there is a transaction paying higher fees but placed behind a lower fee-paying transaction, an accuracy checker may judge the block invalid or fraudulent.

The heart of the proposal is therefore to make transaction sequences in slots more predictable, with slots being a unit of time used to monitor block flows on the network. As ordering behavior becomes clearer, users and controllers will have common criteria for assessing whether transactions are correctly arranged or not.

Why is this offer so important to the Solana Network?

Solana is a blockchain that focuses on speed and high transaction volumes. The fact that block producers can choose their own transactions has the advantage of flexibility, but also allows users to predict when their trades will be processed. If there is an enforced order of precedence for fees, users see more predictable patterns and auditors can check the accuracy of blocks more easily.

For block producers, this change in appearance may require adjustments to software and business selection strategies; validation inspectors will have a clearer criterion for checking whether incoming blocks are ordered under the new conditions.

What does honesty in business dealings mean?

Fairness does not mean that everyone is always served on time, but it means having transparent rules about who gets to order first when there are too many transactions coming in at once. A complicated system may cause users to pay unnecessarily high fees or repeat orders; if the rules are clear, users can better estimate costs and delivery times.

In a network where businesses compete to the same block, uncertainty of sequence can make users feel that fees are just guessing which business will be chosen first. The SIMD-0649 proposal is therefore seen as an attempt to reduce such clutter.

How will Thai users who follow the main coin see results?

For users in Thailand who hold or transact through a local platform such as Bitkub or an office-linked service like the SEC (Thailand) , network level changes may affect withdrawal fees, confirmation of transactions, or the time it takes for coins to reach their wallets.

If the platform displays prices or fees in Baht ( THB ), users may see values that change according to network conditions and market caps, but should not conclude that SOL will go up or down on this news alone because the main issue is about business ordering mechanisms within the network rather than announcement of pricing policy or changes in coin value.

Things to know before using or holding a coin.

Interested users should view SIMD-0649 as an upgrade news, not a buy or sell signal. Follow the announcements from Solana Foundation, network developers and platforms that they use, especially details on expiration dates, impact to wallet and pricing policy of the network.

At this stage, an important fact is that the SIMD-0649 proposal is still under discussion; block manufacturers can also choose a business and designate batches according to their own authority. The purpose of the proposal is to make the ordering of businesses within slots more predictable based on priority fees as a condition for verification.