ブロックチェーンノード分布

Breaks down Bitcoin full nodes by country, network provider and client version. Compared with a geographic map, this page emphasises quantifiable distribution shares and how they change over time.

Each dimension carries distinct meaning. Country distribution reflects the geographic concentration of regulatory risk. Provider distribution exposes an often-overlooked fragility — many nodes are hosted with a handful of cloud providers, a more practical single-point risk than geographic concentration. Client version distribution is the most operationally meaningful, showing adoption progress for protocol upgrades, since low adoption delays soft-fork activation. All shares remain biased estimates, constrained by the same discoverability limit that omits privacy-focused nodes.

Miner and network metrics describe the supply side: hashrate, block production and fees. Miner sell pressure is routinely overstated as a short-term price driver; these series are better used to read network security and the cost floor.

The live chart for this metric is still being wired up. Hashrate, block production and fee series already carry real data.