22 lines
1.1 KiB
Markdown
22 lines
1.1 KiB
Markdown
# Ledger — Extract lane: top cryptocurrencies by market cap
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- Package: ledger-coinmarket-10
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- Source: CoinGecko public API (https://api.coingecko.com/api/v3/coins/markets)
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- Query: vs_currency=usd&order=market_cap_desc&per_page=10&page=1&sparkline=false&locale=en
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- Fetched at (UTC): 2026-10-26T11:13:56.000Z
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- Rows returned: 10 / total market cap (top 10, USD): $2,466,553,705,252
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## Artifact contents
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- top-cryptocurrencies.md : rendered markdown table
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- top-cryptocurrencies.csv : machine-readable copy (22 columns)
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- source/coins_raw.json : full API payload snapshot used to build the table
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- verify.py : verdict test (see verifier contract)
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## Measured notes (no inference beyond what was returned)
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- Rank 9, "Figure Heloc" (FIGR_HELOC), carries no 24h price change in the
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response (field null); its 24h % cell is rendered "n/a" and its last_updated
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timestamps (2026-10-25T13:14:38Z) differ from the others (2026-10-26T11:13:56Z).
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- All other rows report a numeric 24h % change; negative/positive signs are
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preserved as returned.
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- CSV is authoritative for machine parsing; markdown is for human reading.
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