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Data

Nansen

nansen.ai

Nansen on-chain analytics for agents: wallet labels, Smart Money flows and Token God Mode, monetized per call via x402 on Base and Solana.

Back to x402 service market

Address current balance data

POST
https://api.nansen.ai/api/v1/profiler/address/current-balance

Smart Money holdings

POST
https://api.nansen.ai/api/v1/smart-money/holdings

Token God Mode flows

POST
https://api.nansen.ai/api/v1/tgm/flows
Service information
Provider
nansen.ai
Category
Data
Uptime (30 days)
99.9%
Avg response time (30 days)
149 ms
Information updated
Sep 26, 2026
Transactions · 30 days
Volume
74.68 USDC
Transactions
3,771
Payer addresses
147

Based on Base USDC records and updated hourly. This does not represent fulfilled sales.

Change history

Changes detected by automated probes across endpoints. Review receiving address changes before paying.

  1. Price
    /api/v1/smart-money/holdings
    Sep 24, 2026
    Before
    50000 0x779ded0c9e1022225f8e0630b35a9b54be713736, 50000 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913, 50000 EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v, 50000000000000000 0x55d398326f99059ff775485246999027b3197955, 50000000000000000 0x8ac76a51cc950d9822d68b83fe1ad97b32cd580d, 50000000000000000 0x8d0d000ee44948fc98c9b98a4fa4921476f08b0d, 50000000000000000 0xce24439f2d9c6a2289f741120fe202248b666666
    After
    50000 0x754704bc059f8c67012fed69bc8a327a5aafb603, 50000 0x779ded0c9e1022225f8e0630b35a9b54be713736, 50000 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913, 50000 EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v, 50000000000000000 0x55d398326f99059ff775485246999027b3197955, 50000000000000000 0x8ac76a51cc950d9822d68b83fe1ad97b32cd580d, 50000000000000000 0x8d0d000ee44948fc98c9b98a4fa4921476f08b0d, 50000000000000000 0xce24439f2d9c6a2289f741120fe202248b666666
  2. Networks
    /api/v1/smart-money/holdings
    Sep 24, 2026
    Before
    eip155:196, eip155:56, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
    After
    eip155:143, eip155:196, eip155:56, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
  3. Networks
    /api/v1/profiler/address/current-balance
    Sep 24, 2026
    Before
    eip155:196, eip155:56, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
    After
    eip155:143, eip155:196, eip155:56, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp
Service tags
chain
analytics
wallet
labels
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Nansen by nansen.ai | x402 Service · StableOps