Solana Validators Approve SGP-0002 Double Disinflation, Doubling Annual Disinflation Rate to 30%

SGP-0002 passes narrowly

Solana’s first binding on-chain governance vote approved SGP-0002, the “Double Disinflation” proposal, which doubles the network’s annual disinflation rate from 15% to 30% while keeping the 1.5% terminal inflation rate unchanged.

“SGP-0002 passed with 176.29M SOL For”

CryptoSlate said the proposal closed with 176.29M SOL For, 66.19M SOL Against, and 20.63M SOL Abstain, giving Solana validators and stakers a directional mandate to accelerate the network’s path toward lower issuance.

TradingView reported the finalized voting results as 67% support, with 25.16% voting against and 7.84% abstaining, and said overall participation reached 60.7% of eligible stake.

The vote was described as a governance mandate rather than an immediate code change, with CryptoSlate saying the emissions change “is not live yet” and that SIMD-0550 still needs implementation, client coordination, feature gating, and eventual activation.

TradingView added that the change is expected to bring Solana to its 1.5% terminal inflation rate in about 2.8 years, compared with roughly 5.7 years under the previous schedule, and estimated 18.9 million fewer SOL issued over the next six years.