Solana fees hit record as validators double inflation cuts to 30%

Solana network fees hit an all-time high on Aug. 31 as validators voted to double the annual disinflation rate to 30%, tightening the token's future supply.

The vote, SGP-0002, passed with 67% support from participating stakeholders, barely clearing the two-thirds threshold, according to Solana governance data. The change doubles the network's annual disinflation rate from 15% to 30%.

New SOL will enter circulation at a much slower pace sooner, with the network retaining its eventual 1.5% inflation floor. Estimates place the issuance reduction at roughly 18.9 million SOL over six years, according to the proposal. The vote cleared by just 0.33 points, while a separate fee-burning proposal failed.

The tighter supply arrives as institutional money floods in. U.S. spot Solana ETFs have collected roughly $1.34 billion in cumulative net inflows since launching in October 2025, according to sosovalue.com, and Charles Schwab plans to add SOL to a crypto platform serving about 39 million brokerage accounts.

SOL Rallies 46% in August as Supply Tightens

SOL climbed roughly 46% in August, snapping ten consecutive monthly declines and handing the token its strongest month since 2024. It traded near $106 on Sunday afternoon after touching $110.38 on Aug. 27, its highest level since late January, and sits about 80% higher from its June low. SOL remains far below its January 2025 all-time high near $293, putting August firmly in comeback territory rather than price discovery.

Regulated investment products have supplied a visible bid. Bitwise's BSOL staking fund has cleared $1 billion in assets under management. On Aug. 27, Charles Schwab announced plans to add spot SOL, avalanche (AVAX), and chainlink (LINK) to Schwab Crypto, which oversees more than $12 trillion in client assets. Corporate buyers are stepping in too: Defi Development Corp. purchased 19,000 SOL at an average price of $98.14, lifting its holdings to about 2.33 million SOL, while Goldman Sachs disclosed roughly $88 million in Solana ETF exposure in its latest regulatory filing.

Record Traffic Pushes Network Limits

The rally arrived with heavy network usage. Solana processed a record 4.2 billion transactions in July, 13.5% above June and roughly 91% higher than December 2025, according to The Kobeissi Letter. From Aug. 17-23, it logged about 1.32 billion non-vote transactions, another weekly record. More capacity is queued up: Transaction V1, scheduled for Sept. 9, will raise the maximum transaction size from 1,232 bytes to 4,096 bytes, while a planned rent reduction could slash the deposit required to keep data stored onchain by 90%.

September will test whether August's rally has legs. Traders will watch the first rent reduction, Transaction V1 on Sept. 9, shorter transaction times, and progress toward the Alpenglow consensus upgrade in October. The faster inflation cuts reduce the new supply of SOL entering the market each year, creating deflationary pressure that could support higher prices, though validators earning less for the same work could weigh on network security incentives over time.

This article is for informational purposes only and does not constitute investment advice.