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Following
SOL Two related proposals reshape the SOL supply landscape
Solana's governance process has reached a critical juncture. Two related proposals involving SOL deflation and supply destruction have passed the first stage of on-chain governance and are now entering formal community discussions-the last step before binding validators vote.
This initiative is integrated into SGP-0003 (Solana Governance Proposal), which contains two Solana improvement documents that need to be interpreted in conjunction: SIMD-0553 and SIMD-0550. The former is to destroy the engine, while the latter is an anti-inflation lever.
SIMD-0553: Resource-oriented charging system
SIMD-0553 introduces a charging system based on resource consumption to dynamically adjust transaction costs based on network resource usage. If approved, the adjustment would increase the daily SOL destruction volume from approximately 650 SOL (worth approximately US$47,000) to between 7,500 and 9,000 SOL.
SIMD-0550: Accelerate the disinflation process
At the same time, SIMD-0550 doubled the annual disinflation rate to 30%, advancing Solana's 1.5% terminal inflation floor from 2032 to 2029, and reducing approximately 18.9 million SOL issuance over six years.
The framework has received public support from @Mert, which calls on verifiers and token holders to express their support as soon as possible.
Solana's formal on-chain governance system allows verifiers and their designees to participate in network direction decisions on a documented basis based on equity weights. The proposal must first be supported by 15% of active interests, and then must be approved by an absolute majority of more than two-thirds of voting rights.
Momentum is gaining momentum, data remains cautious
As of Tuesday morning, the proposal had 63 million SOL support, slightly exceeding 14.4% of online pledge supply, which means it would still take about 3 million SOL to reach the threshold before the August 18 deadline. Supporters include well-known verification bodies such as Helius, Jupiter, Staking Facilities, Drift, OtterSec and Solana Compass.
Proponents believe that these changes will better match SOL's economic model with growing online activity.
However, the proposal itself states that even if the destruction volume is increased, it will still be mild compared with the daily circulation volume under current conditions.
Solana currently issues approximately 60,000 SOL per day through inflation mechanisms. Even if the expected final destruction volume of 7,500 to 9,000 SOL per day is reached, it will still be far below the circulation volume in the short term.
The short-term outcome is more likely to be a slowdown in supply growth than a direct shift into deflation.
If the proposal meets the required support threshold, it will enter the discussion stage, followed by a formal validator vote. If you miss the August 18 signal deadline, the proposal will have to be resubmitted and the process will reset.
