Sources
Every document cited on TokenTrail, in one table, with its grade and how many pages rely on it.
TokenTrail pages are drafted and checked only from a fixed library of sources stored with the project. The table below lists every document cited anywhere on the site. It is built automatically from the source list on each page, so it stays in step with what we publish. Each row shows the grade, the publisher, a link to the document and the number of pages that cite it. Primary (grade A) sources come first, and within each grade the most-cited documents are listed at the top.
What do the grades mean?#
- Grade A — primary sources: protocol specifications, client source code, regulators, official protocol documentation and original authors. These carry the rules, figures, dates and definitions on our pages.
- Grade B — expert secondary sources: used for explanation, for example a data provider describing how it calculates a metric.
How should you use this table?#
The “Cited on” column shows how many pages cite each document. On any single page, numbered citations link to that page’s own source list, where each source is shown with its grade. Links go to the original publishers. We do not control those pages, and a link is not an endorsement.
What if a source changes or a link breaks?#
Publishers sometimes revise or move documents after we read them. If a link no longer works, or a source now says something different from the page that cites it, please tell us through the contact form. Corrections are listed in our editorial policy.
| Grade | Publisher | Document | Cited on |
|---|---|---|---|
| A | European Supervisory Authorities (EBA, ESMA, EIOPA) | EU financial regulators warn consumers on the risks of crypto-assets | 47 pages |
| A | bitcoin.org developer documentation | Developer Guide: Transactions | 22 pages |
| A | bitcoin.org developer documentation | Bitcoin Developer Glossary | 22 pages |
| A | Satoshi Nakamoto | Bitcoin: A Peer-to-Peer Electronic Cash System | 16 pages |
| A | U.S. SEC, Investor.gov | Exercise Caution with Crypto Asset Securities: Investor Alert | 16 pages |
| A | ethereum.org | Ethereum Glossary (Ether; Token) | 14 pages |
| A | bitcoin.org | Some things you need to know | 12 pages |
| A | ethereum.org | Ethereum security and scam prevention | 12 pages |
| A | U.S. Commodity Futures Trading Commission | Futures Glossary: A Guide to the Language of the Futures Industry | 11 pages |
| A | U.S. Federal Trade Commission, Consumer Advice | What To Know About Cryptocurrency and Scams | 10 pages |
| A | Board of Governors of the Federal Reserve System | Primary and Secondary Markets for Stablecoins (FEDS Notes) | 9 pages |
| A | bitcoin.org developer documentation | Developer Guide: Block Chain | 9 pages |
| A | U.S. Commodity Futures Trading Commission | Customer Advisory: Understand the Risks of Virtual Currency Trading | 8 pages |
| A | ethereum.org | Ethereum accounts | 8 pages |
| A | Uniswap Labs (developer documentation) | How Uniswap Works | 7 pages |
| A | ethereum.org | The Merge | 7 pages |
| A | Bitcoin Core (GitHub) | src/consensus/consensus.h (COINBASE_MATURITY) | 6 pages |
| A | U.S. Department of the Treasury — President’s Working Group on Financial Markets, FDIC and OCC | Report on Stablecoins (interagency report) | 6 pages |
| A | U.S. National Institute of Standards and Technology | NISTIR 8202: Blockchain Technology Overview | 6 pages |
| A | bitcoin.org developer documentation | Wallets (Developer Guide) | 6 pages |
| A | ethereum.org | Ethereum wallets | 6 pages |
| A | ethereum.org | Maximal extractable value (MEV) | 6 pages |
| A | ethereum.org | Ethereum gas and fees: technical overview | 6 pages |
| A | ethereum.org | Proof-of-stake (PoS) | 6 pages |
| A | Bitcoin Core (GitHub) | src/kernel/chainparams.cpp (nPowTargetSpacing, nPowTargetTimespan) | 5 pages |
| A | Bitcoin.org | Securing your wallet | 5 pages |
| A | Ethereum Improvement Proposals | EIP-1559: Fee market change for ETH 1.0 chain | 5 pages |
| A | Federal Bureau of Investigation, Internet Crime Complaint Center | 2024 IC3 Annual Report | 5 pages |
| A | Hyperliquid Docs | Funding | 5 pages |
| A | Official Journal of the European Union (EUR-Lex) | Regulation (EU) 2023/1114 on markets in crypto-assets (MiCA) | 5 pages |
| A | U.S. SEC, Investor.gov | Beginners’ Guide to Asset Allocation, Diversification, and Rebalancing | 5 pages |
| A | Uniswap Labs (developer documentation) | Pools (Uniswap v2 concepts) | 5 pages |
| A | ethereum.org | Blocks | 5 pages |
| A | ethereum.org | Introduction to smart contracts | 5 pages |
| A | ethereum.org | What is Ethereum? | 5 pages |
| A | Bank for International Settlements | Annual Economic Report 2025, Chapter III: The next-generation monetary and financial system | 4 pages |
| A | Bitcoin Core (GitHub) | src/consensus/amount.h (COIN, MAX_MONEY) | 4 pages |
| A | Bitcoin Improvement Proposals (GitHub) | BIP 39: Mnemonic code for generating deterministic keys | 4 pages |
| A | Board of Governors of the Federal Reserve System | The stable in stablecoins (FEDS Notes) | 4 pages |
| A | Hayden Adams, Noah Zinsmeister, Dan Robinson | Uniswap v2 Core (whitepaper) | 4 pages |
| A | Investor.gov, U.S. Securities and Exchange Commission | Margin Account (glossary) | 4 pages |
| A | Joseph Poon and Thaddeus Dryja | The Bitcoin Lightning Network: Scalable Off-Chain Instant Payments (draft 0.5.9.2, full text) | 4 pages |
| A | U.S. SEC, Investor.gov | Stop Order | 4 pages |
| A | Unchained (Dhruv Bansal) | Bitcoin Data Science (Pt. 1): HODL Waves | 4 pages |
| A | ethereum.org | Liquid & pooled staking | 4 pages |
| A | Bitcoin Core (GitHub) | src/policy/policy.h (mempool and relay policy defaults) | 3 pages |
| A | Bitcoin Improvement Proposals (GitHub) | BIP 125: Opt-in Full Replace-by-Fee Signaling | 3 pages |
| A | Circle | USDC | 3 pages |
| A | Ethereum Foundation Blog (Protocol Support Team) | Pectra Mainnet Announcement | 3 pages |
| A | Hyperliquid Docs | Margining | 3 pages |
| A | Hyperliquid Docs | Liquidations | 3 pages |
| A | Hyperliquid Docs | Contract specifications | 3 pages |
| A | U.S. SEC, Investor.gov | Risk Tolerance | 3 pages |
| A | U.S. Securities and Exchange Commission — Investor.gov | Liquidity (or Marketability) | 3 pages |
| A | U.S. Securities and Exchange Commission — Investor.gov | Market Order | 3 pages |
| A | bitcoin.org developer documentation | Developer Guide: P2P Network | 3 pages |
| A | ethereum.org | What is Wrapped Ether (WETH) | 3 pages |
| A | ethereum.org | Ethereum staking: How does it work? | 3 pages |
| A | ethereum.org | What is DeFi? | 3 pages |
| A | ethereum.org | Stablecoins explained: What are they for? | 3 pages |
| A | ethereum.org | How The Merge impacted ETH supply | 3 pages |
| A | ethereum.org (Vitalik Buterin) | Ethereum Whitepaper | 3 pages |
| A | Bitcoin Core (GitHub) | src/policy/feerate.h (CFeeRate units) | 2 pages |
| A | Bitcoin Improvement Proposals (GitHub) | BIP 173: Base32 address format for native v0-16 witness outputs | 2 pages |
| A | Bitcoin Improvement Proposals (GitHub) | BIP 32: Hierarchical Deterministic Wallets | 2 pages |
| A | Bitcoin Improvement Proposals (GitHub) | BIP 141: Segregated Witness (Consensus layer) | 2 pages |
| A | Bybit Help Center | Introduction to Funding Rate | 2 pages |
| A | Emilio Frangella, Lasse Herskind (Aave) | Aave V3 Technical Paper | 2 pages |
| A | Ethereum Foundation Blog (Protocol Support Team) | Dencun Mainnet Announcement | 2 pages |
| A | Ethereum Improvement Proposals | EIP-4844: Shard Blob Transactions | 2 pages |
| A | Hyperliquid Docs | Order types | 2 pages |
| A | Michael Egorov | StableSwap – efficient mechanism for Stablecoin liquidity | 2 pages |
| A | U.S. Congress (U.S. Government Publishing Office) | Public Law 119-27: Guiding and Establishing National Innovation for U.S. Stablecoins Act (GENIUS Act) | 2 pages |
| A | U.S. SEC, Investor.gov | Dollar Cost Averaging | 2 pages |
| A | U.S. SEC, Investor.gov | Compound Interest Calculator | 2 pages |
| A | Uniswap Labs (developer documentation) | Uniswap v2 Swaps | 2 pages |
| A | Uniswap Labs (developer documentation) | Implement a Swap (Uniswap v2 guide) | 2 pages |
| A | bitcoin.org developer documentation | Developer Reference: Block Chain (block headers) | 2 pages |
| A | ethereum.org | Gasper | 2 pages |
| A | ethereum.org | Optimistic rollups | 2 pages |
| A | ethereum.org | Proof-of-stake rewards and penalties | 2 pages |
| A | ethereum.org | Introduction to blockchain bridges | 2 pages |
| A | ethereum.org | Single slot finality | 2 pages |
| A | ethereum.org | Transactions | 2 pages |
| A | ethereum.org | Scaling | 2 pages |
| A | Aave (aave/aave-v3-core on GitHub) | DefaultReserveInterestRateStrategy.sol (Aave V3 core contracts) | 1 page |
| A | Aave (help centre) | Health Factor & Liquidations | 1 page |
| A | Aave Protocol Documentation | Liquidations (Aave v4 documentation) | 1 page |
| A | Bitcoin Core (GitHub) | src/pow.cpp (CalculateNextWorkRequired) | 1 page |
| A | Bitcoin Core (GitHub) | src/validation.cpp (LimitMempoolSize) | 1 page |
| A | Bitcoin Core (GitHub) | src/kernel/mempool_options.h (-maxmempool, -mempoolexpiry defaults) | 1 page |
| A | Ethereum Foundation Blog (Protocol Coordination Team) | Fusaka Mainnet Announcement | 1 page |
| A | Ethereum Improvement Proposals | EIP-7251: Increase the MAX_EFFECTIVE_BALANCE | 1 page |
| A | Ethereum Improvement Proposals | EIP-7691: Blob throughput increase | 1 page |
| A | Ethereum Improvement Proposals | EIP-7892: Blob Parameter Only Hardforks | 1 page |
| A | Ethereum Improvement Proposals | ERC-2612: Permit Extension for EIP-20 Signed Approvals | 1 page |
| A | Ethereum consensus-specs (GitHub) | Electra -- The Beacon Chain (consensus specification) | 1 page |
| A | European Securities and Markets Authority (ESMA) | Markets in Crypto-Assets Regulation (MiCA) | 1 page |
| A | FBI Internet Crime Complaint Center | FBI Guidance for Cryptocurrency Scam Victims (I-082423-PSA) | 1 page |
| A | Hyperliquid Docs | Auto-deleveraging | 1 page |
| A | Hyperliquid Docs | Entry price and pnl | 1 page |
| A | Investor.gov (US Securities and Exchange Commission) | Mutual Funds and Exchange-Traded Funds | 1 page |
| A | Investor.gov, U.S. Securities and Exchange Commission | Market Capitalization (glossary) | 1 page |
| A | MakerDAO (now Sky) | The Maker Protocol White Paper | 1 page |
| A | The White House | Fact Sheet: President Donald J. Trump Signs GENIUS Act into Law | 1 page |
| A | U.S. Commodity Futures Trading Commission | Customer Advisory: Six Warning Signs of Online Financial Romance Frauds | 1 page |
| A | U.S. Federal Trade Commission | Refund and Recovery Scams | 1 page |
| A | U.S. SEC, Investor.gov | Diversification | 1 page |
| A | U.S. SEC, Investor.gov | Rebalancing | 1 page |
| A | UK National Cyber Security Centre | Phishing scams: how to spot and report them | 1 page |
| A | Uniswap (GitHub repository) | permit2 (README) | 1 page |
| A | Uniswap Labs (developer documentation) | Understanding Returns (Uniswap v2) | 1 page |
| A | bitcoin.org developer documentation | Developer Guides: Mining | 1 page |
| A | ethereum.org | Nodes and clients | 1 page |
| A | ethereum.org | Oracles | 1 page |
| A | ethereum.org | Scaling | 1 page |
| A | ethereum.org | Staking withdrawals | 1 page |
| A | ethereum.org | Zero-knowledge rollups | 1 page |
| A | ethereum.org | Intro to Ethereum layer 2: benefits and uses | 1 page |
| A | ethereum.org | ERC-20 Token Standard | 1 page |
| A | iShares by BlackRock | iShares Bitcoin Trust ETF (IBIT) — fund page and disclosures | 1 page |
| B | Coin Metrics Data Knowledge Base | Market Capitalization | 10 pages |
| B | Bitcoin Wiki | Vocabulary (Memory pool, Confirmation, Hash function, Node) | 8 pages |
| B | DefiLlama | Data Definitions (Fully Diluted Valuation) | 7 pages |
| B | Bitcoin Wiki | Controlled supply | 6 pages |
| B | Glassnode Docs | Point-in-Time Metrics | 6 pages |
| B | Glassnode Insights | Breaking up On-Chain Metrics for Short and Long Term Investors | 6 pages |
| B | Bitcoin Wiki | Difficulty | 5 pages |
| B | Glassnode Docs | UTXO vs. Account-Based Chains | 5 pages |
| B | Glassnode Docs | Exchange Data Transparency Notice | 5 pages |
| B | Coin Metrics Data Knowledge Base | Transfer Value (network data definitions) | 4 pages |
| B | Glassnode Docs | Datapoint Finalization | 4 pages |
| B | Glassnode documentation | MVRV Ratio | 4 pages |
| B | Glassnode documentation | HODL Waves | 4 pages |
| B | Coin Metrics Data Knowledge Base | Active Addresses (network data definitions) | 3 pages |
| B | Coin Metrics Data Knowledge Base | Valuation (network data definitions) | 3 pages |
| B | Glassnode Docs | NUPL (Net Unrealized Profit/Loss) | 3 pages |
| B | Look Into Bitcoin (Bitcoin Magazine Pro) | Realized Price | 3 pages |
| B | Bitcoin Optech | Child pays for parent (CPFP) | 2 pages |
| B | Bitcoin Wiki | Satoshi (unit) | 2 pages |
| B | Bitcoin Wiki | Lightning Network | 2 pages |
| B | Coin Metrics Data Knowledge Base | Active Supply (network data definitions) | 2 pages |
| B | Coin Metrics Data Knowledge Base | Hash Rate (network data definitions) | 2 pages |
| B | Coin Metrics Data Knowledge Base | Net Flows (exchange metrics) | 2 pages |
| B | Coin Metrics Data Knowledge Base | Exchange Supply (exchange metrics) | 2 pages |
| B | DefiLlama (API data, summarised by TokenTrail) | Stablecoins data: circulating supply of USD-pegged stablecoins | 2 pages |
| B | Glassnode Docs | Entities (API endpoint reference) | 2 pages |
| B | Glassnode Docs | CDD (Coin Days Destroyed) metric guide | 2 pages |
| B | Glassnode Docs | Supply Held by Long and Short-Term Holders (metric guide) | 2 pages |
| B | Glassnode Docs | STH-MVRV (metric guide) | 2 pages |
| B | Glassnode Docs | STH-SOPR (metric guide) | 2 pages |
| B | Glassnode Docs | LTH-SOPR (metric guide) | 2 pages |
| B | Glassnode Docs | Unrealized Profit | 2 pages |
| B | Glassnode Docs | URPD (UTXO Realized Price Distribution) | 2 pages |
| B | Glassnode documentation | Puell Multiple | 2 pages |
| B | Look Into Bitcoin | Net Unrealized Profit/Loss (NUPL) | 2 pages |
| B | Revoke.cash | What Are Token Approvals? | 2 pages |
| B | Revoke.cash | What Is Address Poisoning? | 2 pages |
| B | Bitcoin Optech | Fee estimation | 1 page |
| B | Bitcoin Wiki | Wallet | 1 page |
| B | Bitcoin Wiki | Bitcoin Days Destroyed | 1 page |
| B | Coin Metrics Data Knowledge Base | Fees (network data definitions) | 1 page |
| B | Coin Metrics Data Knowledge Base | Volatility (VtyDayRet30d, 60d, 180d) | 1 page |
| B | Coin Metrics Data Knowledge Base | UTXOs (network data definitions) | 1 page |
| B | Coin Metrics Data Knowledge Base | Supply Issuance (Puell Multiple, Coinbase Issuance and Total Issuance) | 1 page |
| B | Coin Metrics Data Knowledge Base | Miner Revenue (Puell Multiple, Revenue) | 1 page |
| B | DefiLlama documentation | What to include as TVL? | 1 page |
| B | Glassnode Docs | Accumulation Trend Score (metric guide) | 1 page |
| B | Glassnode Docs | LTH-MVRV (metric guide) | 1 page |
| B | Glassnode Docs | Supply-Adjusted CDD — metric guide | 1 page |
| B | Glassnode Docs | Binary CDD — metric guide | 1 page |
| B | Glassnode Docs | CYD (Coin Years Destroyed) — metric guide | 1 page |
| B | Glassnode Docs | Reserve Risk — metric guide | 1 page |
| B | Glassnode Docs | Realized Cap HODL Waves | 1 page |
| B | Glassnode Docs | MVRV-Z Score | 1 page |
| B | Glassnode Docs | LTH-NUPL | 1 page |
| B | Glassnode Docs | STH-NUPL | 1 page |
| B | Glassnode Docs | NVT Ratio | 1 page |
| B | Glassnode Docs | NVT Signal | 1 page |
| B | Glassnode Docs | Velocity | 1 page |
| B | Glassnode Docs | Global Metrics Methodology | 1 page |
| B | Glassnode Docs | SOPR (Spent Output Profit Ratio) | 1 page |
| B | Glassnode Docs | aSOPR (Adjusted SOPR) | 1 page |
| B | Glassnode Docs | Percent Supply in Profit | 1 page |
| B | Glassnode Docs | Supply in Profit | 1 page |
| B | Glassnode Docs | Supply in Loss | 1 page |
| B | Glassnode Docs (metric guides) | SSR (Stablecoin Supply Ratio) | 1 page |
| B | L2BEAT | The state of the layer two ecosystem (summary and risk analysis) | 1 page |
| B | Look Into Bitcoin | HODL Waves | 1 page |
| B | Look Into Bitcoin | Spent Output Profit Ratio (SOPR) | 1 page |
| B | Look Into Bitcoin (formerly Bitcoin Magazine Pro) | Coin Days Destroyed | 1 page |
| B | Look Into Bitcoin (formerly Bitcoin Magazine Pro) | The Puell Multiple | 1 page |
| B | Nasdaq | iShares Bitcoin Trust ETF (IBIT) quote page: bid and ask explained | 1 page |
| B | Revoke.cash | What Are EIP2612 Permit Signatures? | 1 page |
| B | mempool.space | Lightning network statistics (latest snapshot, API) | 1 page |