Solana is weighing SIMD-0553, a fee-model overhaul that would charge transactions based on requested compute resources instead of a flat baseline, with resource fees burned rather than paid to validators. Temporal's modeling suggests the change could lift daily SOL burned from about 648 to roughly 7,500 to 9,000 if network demand holds steady, while making some transfers cheaper and significantly raising costs for certain compute-intensive trading activity. Grayscale Research said that if SIMD-0553 is approved alongside SIMD-0550, which would accelerate Solana's disinflation schedule, annual SOL supply inflation could fall to about 1.1% by 2031 under assumptions including immediate implementation, steady activity and a roughly unchanged staking ratio. Both proposals entered formal Solana governance on August 8 and voting closes August 18, with passage requiring a two-thirds supermajority of participating staked SOL.