What is Global Ledger?

Global Ledger is a Swiss blockchain analytics company delivering fast, end-to-end AML compliance and investigation tools. Founded in 2019, we support over 2,000 digital assets and manage a database of over 700 million attributed addresses, updated daily. We perform 250,000 AML checks and monitor 30 million wallets every day. With an average response time of just 500ms and private server deployment options, Global Ledger combines speed, scale, and security.

Which blockchains does Global Ledger analyse?

Currently, the following blockchains are supported: Bitcoin (BTC) Bitcoin Satoshi Vision (BSV) Litecoin (LTC) Ethereum (ETH), including top tokens Tron (TRX), including top tokens Binance Coin (BNB) Polygon (MATIC) Arbitrum (ARB) Base (ETH) Avalanche (AVAX) Moonbeam (GLMR) Polkadot (DOT) Solana (SOL) TON.

How is the GL Score calculated?

The GL Score is a number from 0 to 100 that shows the degree of risk: low, medium, and high. Each score is represented by a corresponding color: green indicates low risk, yellow indicates medium risk, and red — high risk. The risk score is derived from the assessment of the riskiness of sources contributing to a requested address or transaction. To calculate the score, the algorithm analyzes incoming transactions, assesses the risk of identified sources, and calculates a score on a scale from 0 to 100. This score provides an indication of the potential level of risk associated with the address or transaction based on the evaluated sources and their associated activities. Learn more about risk score calculation from our blog article.

What are your data sources?

The Global Ledger team regularly collects and constantly analyses publicly available information, open data from the top blockchains, replenishes the internal information base by conducting its own investigations, as well as data purchased from reliable vendors.

What if I need help ASAP?

Our support team stays in touch 24/7 to provide clients with the most comfortable service and experience in case of unexpected hacks or cyberattacks. Please send your request with a brief description of your case to contact@globalledger.io, and our manager will reach you shortly.

Research & Investigation | Global Ledger

Tornado Cash got ~$1.6B in 2024. Over 60% of sources of these funds are high-risk. More than 56% come from hacks.

Bitzlato was sanctioned over Hydra-linked flows. What risks does that create for other exchanges with similar patterns?

Tornado Cash: Anonymity or Crypto Crime?

What is Tornado Cash, and how was it used in crypto crime? See how 144,635 ETH moved through 2 proxy servers linked to hacks, scams, and risky services.

Explore how over 3,300 Telegram channels facilitated crypto donations supporting Russian military actions in Ukraine.

Research & Investigation

How Much Exposure is Too Much? Benchmark Report

About $552.8M from Top 5 Hacks Laundered via Tornado Cash in 2024 Only

Beyond Bitzlato: Who Is Next in Line for Sanctions?

What Is Tornado Cash: a Source of Anonymity or a Stronghold of Crypto Crime?

Russian Donation Wallet Research