Astar

ASTR and Astar

Astar is a blockchain ecosystem that has developed its network around the Astar Stack and a native token called ASTR. In March 2026, Astar published Tokenomics 3.0, changing the supply model toward a bounded trajectory. The project said ASTR would converge toward an approximate 10 billion maximum, while current inflation was around 3%, depending on staking participation. The annual inflation ceiling was also reduced from 7% to 5.5%.

ASTR staking

Astar uses staking as part of its token economy. Its March 2026 dApp Staking update describes a simplified system with 16 eligible project slots across two tiers. The published structure assigns 70% of the dApp reward pool to Tier 2 and 30% to Tier 3. Astar also said staking would run on a single yearly cycle and that bonus reward mechanics had been removed.

Token supply changes

Tokenomics 3.0 introduced emission decay, so new ASTR issuance is designed to decrease gradually rather than remain at a constant rate. Astar also describes burn mechanisms such as Burndrop that can reduce supply. These mechanisms matter when reading older ASTR supply figures because the economic design changed in 2026. Historical descriptions should therefore be separated from the current tokenomics model.

Astar ecosystem

The Astar roadmap connects ASTR with the wider Astar Stack and describes a framework for how onchain activity can flow back into the token economy. Astar’s Q1 2026 recap said the period focused on implementing this economic model, restructuring dApp Staking and clarifying the role of the Astar Collective. Those updates provide the current context for understanding ASTR beyond its basic trading symbol.

ASTR risks

ASTR remains exposed to normal blockchain risks, including smart-contract failures, validator and staking risks, changes to network architecture and changes in token issuance. Its 2026 tokenomics model also means older supply assumptions may become misleading. FMchart should distinguish current published parameters from historical data and should treat projected supply convergence as an economic target rather than a guaranteed future market outcome.

This page separates project documentation from live FMchart market fields. Historical tokenomics, staking rules and roadmap statements are dated where relevant, while live figures are intended to refresh independently when market data is available. Readers should use current project documentation for changes after the review date.

For FMchart readers, ASTR market fields should be interpreted separately from Astar’s protocol documentation. Price, market capitalization, rank and supply can change independently of the project’s published tokenomics. The March 2026 Tokenomics 3.0 announcement is a dated source, so its parameters describe the model at that point rather than a permanent guarantee. The same principle applies to dApp Staking: published reward tiers describe the current design in that announcement, while participation levels and network conditions can change. Historical price tables on FMchart are composite market series and may begin later than Astar’s own launch date because exchange coverage determines the available record. This page therefore keeps project facts, dated economic parameters and live market fields separate. That distinction helps readers understand why a static project document and a current chart can show different numbers without either source being inherently inconsistent.