1日あたりの手数料（BTC）

The same day's fees can be expressed in USD or BTC. The BTC denomination strips out price volatility and shows how much native on-chain cost users actually paid for block space — the cleaner lens on the fee market itself. The USD version inflates automatically when price rallies; this one doesn't.

Block 500,521 in December 2017 was the first in Bitcoin's history where fees exceeded the block subsidy. In 2023, total on-chain fees reached roughly 23,445 BTC — more than four times 2022's ~5,375 BTC — with a large share driven by inscription activity: a fee bull market entirely decoupled from new price highs. Around the April 2024 halving, the Runes land-grab again pushed individual blocks into double-digit BTC fee territory.

The block subsidy halves roughly every four years (50→25→12.5→6.25→3.125 BTC), and fees are the only miner revenue stream that doesn't decay by design. Long term, Bitcoin's security budget must hand over from subsidy to fees — making the BTC-denominated fee trend the direct window onto whether on-chain demand can eventually fund network security. Today fees typically make up under 5% of miner revenue in quiet markets and around 15% in bull runs, so that handover remains far from complete.

SegWit's witness discount (2017) and Taproot (2021) changed how bytes are priced, so cross-era totals aren't strictly comparable. Batching and Lightning move payment demand out of the base-layer auction. And single-day spikes are often protocol events (inscription or Runes rushes) rather than macro demand signals — don't over-read them.

Beyond network data, see the broader market via total crypto market cap and BTC liquidations.