
Polkadot sets a 2.1 billion DOT supply cap, cutting issuance and changing staking yields.
Polkadot has implemented Referendum 1710, establishing a hard cap of 2.1 billion DOT tokens, with 1.708 billion already issued as of October 17, 2026. This cap ends Polkadot's previous open issuance model, reducing annual new DOT issuance from about ...





