Firsthand Bitcoin · Data · Bitcoin miners
Data API
Every series on this site, free to use. No key and no sign-up: open a link, or fetch it from code. Please credit Firsthand Bitcoin with a link to firsthandbitcoin.com/data. Answers update a few times a day.
Endpoints
Every series
Bitcoin price (USD): CSV · JSON 200-day average (USD): CSV · JSON 200-week average (USD): CSV · JSON Below all-time high (%): CSV · JSON Network hashrate (daily) (EH/s): CSV · JSON Network hashrate (EH/s): CSV · JSON Hashrate, 30-day average (EH/s): CSV · JSON Hashrate, 60-day average (EH/s): CSV · JSON Mining difficulty (): CSV · JSON Difficulty adjustment (%): CSV · JSON Hashprice (BTC per PH/s per day) (BTC/PH/day): CSV · JSON Hashprice (daily) (USD/PH/day): CSV · JSON Hashprice (USD/PH/day): CSV · JSON Fees (daily) (BTC/day): CSV · JSON Fees paid to miners (BTC/day): CSV · JSON Fees as a share of miner revenue (%): CSV · JSON Transactions per day (tx/day): CSV · JSON Block subsidy (USD/day): CSV · JSON Transaction fees (USD/day): CSV · JSON Miner revenue (USD/day): CSV · JSON Puell multiple (×): CSV · JSON Mayer multiple (×): CSV · JSON Fear & Greed (/100): CSV · JSON 68 J/TH and up (USD/TH): CSV · JSON 38–68 J/TH (USD/TH): CSV · JSON 25–38 J/TH (USD/TH): CSV · JSON 19–25 J/TH (USD/TH): CSV · JSON Under 19 J/TH (USD/TH): CSV · JSON Most efficient machine available (J/TH): CSV · JSON 13.5 J/TH (S21 XP class) (USD/kWh): CSV · JSON 17.5 J/TH (S21 class) (USD/kWh): CSV · JSON 21.5 J/TH (S19 XP class) (USD/kWh): CSV · JSON 29.5 J/TH (S19j Pro class) (USD/kWh): CSV · JSON Firsthand, UAE & Argentina (6¢) (USD/BTC): CSV · JSON Electricity per coin, 17.5 J/TH at 6¢ (USD/BTC): CSV · JSON Electricity per coin, 21.5 J/TH at 6¢ (USD/BTC): CSV · JSON Firsthand cost (Nigeria, 3.9¢) (USD/BTC): CSV · JSON Market average (7.5¢) (USD/BTC): CSV · JSON Saved per coin against the market (USD/BTC): CSV · JSON Hashprice in sats (per TH/s per day) (sats/TH/day): CSV · JSON Market capitalisation (USD): CSV · JSON Realised price (USD): CSV · JSON Bitcoin in circulation (BTC): CSV · JSON MVRV ratio (×): CSV · JSON NVT ratio (90-day) (×): CSV · JSON Active addresses (addresses/day): CSV · JSON Unique addresses used (addresses/day): CSV · JSON Unspent outputs (UTXO set) (outputs): CSV · JSON Blocks mined per day (blocks/day): CSV · JSON Average block size (MB): CSV · JSON Transactions per block (tx/block): CSV · JSON Blockchain size (GB): CSV · JSON Mempool size (bytes): CSV · JSON Transactions waiting in the mempool (transactions): CSV · JSON Next-block fee (sat/vB): CSV · JSON One-hour fee (sat/vB): CSV · JSON Economy fee (sat/vB): CSV · JSON Median confirmation time (minutes): CSV · JSON Value settled on chain per day (USD/day): CSV · JSON Exchange trade volume (USD/day): CSV · JSON Miner revenue per transaction (USD): CSV · JSON Zcash price (USD): CSV · JSON Zcash network hashrate (Sol/s): CSV · JSON Zcash hashprice (per kSol/s per day) (USD/kSol/day): CSV · JSON Kaspa price (USD): CSV · JSON Kaspa network hashrate (H/s): CSV · JSON US spot ETF net flow (USD/day): CSV · JSON US spot ETF net flow, cumulative since launch (USD): CSV · JSON Bitcoin held by US spot ETFs (BTC): CSV · JSON Futures open interest, major venues (USD): CSV · JSON CME futures open interest (USD): CSV · JSON Short positions liquidated (USD/day): CSV · JSON Long positions liquidated (USD/day): CSV · JSON Perpetual funding rate, annualised (daily) (%/yr): CSV · JSON Perpetual funding rate, annualised (%/yr): CSV · JSON 10-year US Treasury yield (%): CSV · JSON 30-year US Treasury yield (%): CSV · JSON US dollar index (broad, trade-weighted) (index): CSV · JSON Kaspa hashprice (per TH/s per day) (USD/TH/day): CSV · JSON Bitcoin miners people are buying
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