Solana Validators Approve Proposal to Double Annual Disinflation Rate

Solana network validators approved a proposal on Friday, August 28, 2026 (6 Shahrivar 1405), doubling the network's annual disinflation rate from 15 percent to 30 percent. According to Cointelegraph, the change reduces future issuance of new SOL tokens, while the network's long term inflation target remains unchanged.

The parameter change is part of Solana's internal monetary policy, which adjusts block issuance rewards over time and directly affects the circulating supply of the SOL token.