Nansen
AI-powered smart money signals and wallet intelligence across 30+ chains
Best for: Traders and analysts who need wallet-level intelligence, smart money tracking, and entity labeling to inform investment decisions.Nansen is a blockchain analytics platform built around wallet labels and smart money tracking. The platform maintains millions of wallet labels that identify the entities behind blockchain addresses, from venture funds and exchanges to known traders and protocol treasuries. This labeling layer turns raw onchain data into actionable intelligence.
The core product centers on tracking what sophisticated wallets are doing: which tokens they are buying, which protocols they are using, and where capital is flowing. Features include Smart Money dashboards, token god mode (deep token analytics), wallet profiler, portfolio tracking, and customizable alerts. Nansen also recently added a trading feature directly in the platform.
For data professionals, Nansen is particularly useful for wallet segmentation, flow analysis, and identifying trends before they show up in price. The API supports 37 chains and provides programmatic access to smart money data, token analytics, and wallet labels. The AI Agent feature allows natural language queries against onchain data.
Pricing
- Free: $0/mo. Basic access, 20 AI Agent prompts/mo, full Solana analytics, portfolio tracking.
- Pro: $49/mo ($588/year). All supported chains, 2,000 AI prompts/mo, full labels including Smart Money, unlimited portfolios and alerts, API credits.
Chains Supported
37 chains: Ethereum, Solana, Bitcoin, Arbitrum, Avalanche, Base, BNB Chain, Celo, Chiliz, Gravity, HyperEVM, IOTA EVM, Linea, Mantle, Monad, Optimism, Plasma, Polygon, Ronin, Scroll, Sei, Sonic, Unichain, Viction, zkSync, Algorand, Aptos, Hyperliquid, NEAR, Stacks, Starknet, Stellar, SUI, TON, Tron, Bitlayer.
- Smart money tracking: follow what top wallets are accumulating or selling
- Token due diligence: analyze holder distribution, whale concentration, and flow patterns
- Portfolio monitoring: track wallet activity and set alerts for specific movements
- DeFi research: identify capital rotation between protocols and chains
- Airdrop farming detection: identify sybil patterns and wash trading
