Solana validators have narrowly approved SGP-0002, a proposal that will accelerate the network’s annual disinflation rate from 15% to 30%.
The proposal cleared the required two-thirds supermajority by only 0.33 percentage points, after Kraken reversed most of its voting stake from opposition to support shortly before the deadline.
The outcome changes Solana’s monetary schedule while keeping its long-term inflation target unchanged at 1.5%.
A Razor-Thin Governance Result
Final governance data showed SGP-0002 receiving 67% support, compared with 25.16% opposition and 7.84% abstentions.
Turnout reached 60.7% of eligible stake, putting the proposal only slightly above the 66.67% threshold required for approval.
The vote became especially uncertain on August 28. At 12:33 UTC, Kraken initially voted against both supply proposals, pushing SGP-0002’s support level down to roughly 65% with less than three hours remaining.
Earlier that morning, support had been considerably higher at 68.77%, with approximately 47.72% of eligible stake participating.
Kraken subsequently changed its position. By the end of the vote, more than 90% of the exchange’s approximately 8.9 million SOL voting stake supported SGP-0002.
What Changes for SOL Supply?
SGP-0002 is linked to SIMD-0550 and doubles Solana’s annual disinflation rate from 15% to 30%.
The long-term inflation target does not change. Instead, Solana reaches that 1.5% terminal rate considerably sooner.
Under the previous schedule, the network was expected to reach the floor in approximately 5.7 years. Following the vote, the estimated timeline falls to about 2.8 years.
The change is estimated to result in approximately 18.9 million fewer SOL entering circulation over the next six years.
That creates a straightforward economic trade-off: slower supply growth means less dilution for existing SOL holders, while validators and delegators could see staking rewards decline more quickly.
Custodians Remain Divided
The vote exposed a meaningful divide between parts of Solana’s ecosystem.
Figment, which had 17.1 million SOL in finalized governance data, voted entirely against SGP-0002. Meanwhile, Helius and Jupiter supported the proposal.
Other major custodial staking providers, including Everstake and P2P Validator, also opposed at least SGP-0002.
The disagreement centers partly on staking economics. Custodial exchanges and staking providers receive rewards from newly issued SOL, meaning faster disinflation reduces the rate at which those rewards decline.
Mert Mumtaz, CEO of Helius and a co-author of the proposals, rejected that argument on X, describing the reasoning as “mathematically nonsense.” His position is that any potential price benefit from slower supply growth could outweigh the reduction in staking yield.
Institutional Concerns Add Another Layer
The monetary-policy debate is not limited to validators.
Solana Company, a Nasdaq-listed treasury company trading under HSDT, said on August 21 that it supports the Solana Constitution but opposes both supply proposals.
The company argued that changing the inflation schedule creates uncertainty for the multi-year financial models used by institutions.
That concern highlights an important tension in blockchain governance: a monetary policy can be economically attractive to token holders while simultaneously becoming harder for businesses and institutions to model.
Another Proposal Fails
SGP-0002 was only one part of Solana’s first binding governance process.
The Solana Constitution, SGP-0001, passed overwhelmingly with 85.97% support.
But SGP-0003 failed, receiving only 53.90% support. The proposal was connected to SIMD-0553, which would have charged transactions according to the computing resources they reserve and burned part of those fees.
Because SGP-0003 failed, Solana’s current SOL burn rate remains around 650 SOL per day.
That compares with an estimated 7,500 to 9,000 SOL per day, or approximately $800,000 per day at current prices, that the proposed fee mechanism would have generated.
SOL Falls Despite the Governance Change
The governance result did not immediately translate into a positive market reaction.
SOL was trading around $104, down approximately 5.2% on the day, according to CoinGecko data.
That contrast is notable. The network has just approved a policy expected to reduce future SOL issuance, yet the token was simultaneously experiencing broader market weakness.
For traders, this illustrates why token economics and short-term market pricing can move independently. A change that matters over several years does not necessarily override prevailing liquidity conditions, positioning, or broader crypto-market sentiment in a single session.
What Comes Next for Solana Governance?
The immediate consequence of SGP-0002 is clearer: Solana’s path toward its 1.5% inflation floor has accelerated, with the estimated timeline dropping from 5.7 years to 2.8 years.
The political dimension is less settled.
Both rejected supply proposals can be resubmitted without a mandatory cooling-off period. However, the voting record now provides a clearer picture of where major custodial participants stand.
That could make future proposals more dependent on winning support from large staking providers and exchanges whose economics are directly affected by changes to SOL issuance.
The narrow margin also demonstrates how concentrated voting power can influence Solana governance. Kraken’s late reversal materially changed the outcome, turning a proposal that was briefly below the supermajority threshold into one that ultimately passed.
The Bigger Picture
SGP-0002 does more than modify Solana’s inflation curve. It establishes an important precedent for how the network can use binding governance to adjust core economic parameters.
The final result was close enough to show that Solana’s stakeholders remain divided over the balance between token supply, staking incentives, institutional predictability and network economics.
For now, the key fact is settled: Solana will disinflate faster, but its 1.5% long-term inflation target remains intact. The next test will be whether that policy change improves the network’s economic structure without creating unintended pressure on the validators and delegators that secure it.
Disclaimer: This article is for informational purposes only and does not constitute financial advice. Cryptocurrency investments are volatile and risky. Always conduct your research before making any investment decisions.
