Summary
- Solana has successfully completed its inaugural binding on-chain governance vote, approving SGP-0002, which will raise the network's disinflation rate from 15% to 30%, allowing it to reach a 1.5% issuance cap by 2029 instead of 2032.
- The vote was tightly contested, passing with 67.0% support, just above the 66.67% threshold, after the exchange Kraken switched its position at the last moment.
- Additionally, validators approved SGP-0001, the Solana Constitution, with 86% backing, while SGP-0003, a proposal for a "Resource and Inclusion Fee," was rejected due to insufficient support.
In a significant move, Solana validators voted to effectively reduce the yearly issuance of SOL tokens by doubling the disinflation rate. This decision is anticipated to positively influence the token's value in the long run, much to the delight of investors.
The voting process was not without its challenges, as the outcome was decided by a narrow margin. Validators participated in the first binding governance vote, utilizing the new Solana Governance Proposal (SGP) system, which allows them to cast votes on-chain.
The key proposal, SGP-0002, known as the "Double Disinflation" measure, narrowly passed with 67.0% approval (176.29 million SOL) against 66.19 million SOL opposed, based on 1,326 votes and achieving a 60.7% quorum.
Originating from engineers at Helius, this proposal accelerates the reduction of new token issuance from 15% to 30% annually. The inflation rate is designed to gradually decline, reaching a fixed 1.5% floor by 2029, resulting in approximately 18.9 million fewer SOL being minted over the next six years.
This strategic shift means less SOL will be available each year, which could bode well for the token's value if demand increases in tandem with the reduced supply. However, this approach has its downsides, as the inflation rate that compensates stakers—those who lock up SOL to secure the network—will decrease, leading to a drop in staking rewards from around 5.25% to approximately 2.25% over the next three years, according to 21Shares.
This potential decline in staking yield may explain why some staking platforms, including Kraken, initially opposed the disinflation proposal. Kraken later reversed its vote, which nearly derailed the proposal's passage. Co-CEO Arjun Sethi emphasized that custodians should serve as conduits rather than influencers.
Custodians should be conduits, not voices. https://t.co/exnBExdXaA
— Arjun Sethi (@arjunsethi) August 28, 2026
Mumtaz, the CEO of Helius, who advocated for Kraken's support, expressed satisfaction with the exchange's last-minute change in position, noting that the narrow margin made a significant difference in the vote outcome.
Other Proposals on the Table
Aside from the disinflation discussion, validators considered additional proposals that will impact Solana's future. The SGP-0001 proposal, which establishes the Solana Constitution, passed easily with 86.0% of the stake in favor—193.65 million SOL for and 4.63 million against, with a quorum of 52.0% participation.
Conversely, SGP-0003, which proposed a "Resource and Inclusion Fee," failed to gain sufficient support. It received 53.9% approval—142.84 million SOL for compared to 50.15 million against—falling short of the two-thirds requirement. This proposal aimed to restructure transaction fees by introducing a new "resource fee" that would be burned, potentially increasing daily SOL burns significantly.
The proposal had already passed code review by Solana's development teams, but the vote was about implementation, not readiness. Solana Company, the publicly traded treasury firm, supported the constitution but opposed the economic proposals, citing concerns over yield predictability for institutional stakers. Meanwhile, DeFi Development Corp supported all three proposals and subsequently acquired 19,000 SOL for $1.86 million.
Leading up to the vote, SOL had risen approximately 44% over the month in anticipation of a supply reduction. However, following the rejection of SGP-0003, the price fluctuated, opening at $109.18, peaking at $110.14, dropping to a low of $103.63, and finally closing at $105.00—a decrease of 3.83% from the opening price, and about 5.4% off a recent high of $111.