--
[Polkadot Annual Issuance to Reduce Inflation Rate to 3.11% for the First Time in March 2026] With the approval of WFC 1710 (Hard Pressure) proposal, Polkadot's economic model has, for the first time, established a clear and immutable long-term path. The core of this model includes a total supply cap of 2.1 billion DOT, a biennial reduction in annual issuance, and a reduction rate of 13.14% of the remaining issuance each time. According to the Hard Pressure model, starting from March 14, 2026, Polkadot's annual issuance will officially decrease, with the annual inflation rate dropping to approximately 3.11%.