{"id": "bitcoin-on-base", "symbol": "btcb", "name": "Bitcoin on Base", "updated": "2026-09-21", "rank": 3024, "price_usd": 0.066151, "price_jpy": null, "market_cap_usd": 1033457.0, "fdv_usd": 1033457.0, "volume_24h_usd": 355.23, "change_pct": {"h24": 1.29704, "d7": 0.3, "d30": -1.1}, "ath_change_pct": -93.23537, "chain_tvl_usd": null, "chain_fees_day_usd": null, "chain_stablecoin_usd": null, "circulating_supply": 15622876.877995059, "total_supply": 15622876.877995059, "categories": ["Meme", "Base Ecosystem", "Made in USA", "Base Native"], "dev": {"stars": 0, "commits_4w": 0}, "heat": 18, "heat_band": "COLD", "factors": {"regime": 0.449, "momentum": 0.496, "liquidity": 0.11, "fund": 0.5, "supply": 1.0}, "heat_history": [["2026-07-19", 24], ["2026-07-20", 24], ["2026-07-21", 22], ["2026-07-22", 24], ["2026-07-23", 23], ["2026-07-24", 21], ["2026-07-25", 23], ["2026-07-26", 30], ["2026-07-27", 28], ["2026-07-28", 24], ["2026-07-29", 31], ["2026-07-30", 30], ["2026-07-31", 31], ["2026-08-01", 26], ["2026-08-02", 23], ["2026-08-03", 22], ["2026-08-04", 26], ["2026-08-05", 25], ["2026-08-06", 24], ["2026-08-07", 26], ["2026-08-08", 29], ["2026-08-09", 25], ["2026-08-10", 26], ["2026-08-11", 23], ["2026-08-12", 21], ["2026-08-13", 22], ["2026-08-14", 18], ["2026-08-15", 16], ["2026-08-16", 18], ["2026-08-17", 19], ["2026-08-18", 21], ["2026-08-19", 24], ["2026-08-20", 34], ["2026-08-21", 30], ["2026-08-22", 41], ["2026-08-23", 39], ["2026-08-24", 45], ["2026-08-25", 44], ["2026-08-26", 38], ["2026-08-27", 46], ["2026-08-28", 43], ["2026-08-29", 38], ["2026-08-30", 33], ["2026-08-31", 32], ["2026-09-01", 41], ["2026-09-02", 36], ["2026-09-03", 37], ["2026-09-04", 41], ["2026-09-05", 38], ["2026-09-06", 37], ["2026-09-07", 40], ["2026-09-08", 37], ["2026-09-09", 37], ["2026-09-10", 45], ["2026-09-11", 39], ["2026-09-12", 44], ["2026-09-13", 38], ["2026-09-14", 38], ["2026-09-15", 40], ["2026-09-16", 34], ["2026-09-17", 35], ["2026-09-18", 33], ["2026-09-19", 38], ["2026-09-20", 31], ["2026-09-21", 18]], "deviation_composite": null, "deviation_profile": null, "upcoming_unlocks": null, "method": "deterministic composite of market regime and 4 factors (momentum, liquidity, fundamentals, supply); no LLM", "source": "CoinGecko (Data provided by CoinGecko) + DefiLlama + alternative.me", "license_note": "informational only, not investment advice"}