Heuristic on-chain labels for any address - contract vs EOA, activity tier, bala...
https://api.x402node.dev/chain/wallet-labelOverview
Heuristic on-chain labels for any address - contract vs EOA, activity tier, balance band and transaction count - on EVM chains. wallet label, address classification, eoa or contract, wallet activity, address profile
Protocol
x402
Price
$0.0050
Payment Asset
USD Coin
Payment Network
Base
Category
crypto/transactions
Provider
x402node
Source
bazaar
Indexed
2026-06-12 06:12:13
Health
Status
healthy
Latency (p50)
434ms
Uptime (30d)
100.0%
Reliability Score
92/100
Last Checked
2026-06-15 12:47:52
Last Healthy
2026-06-15 12:47:52
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
—
Facilitator
—
Input Schema
{
"discoverable": true,
"method": "GET",
"queryParams": {
"address": "Address to label (required)",
"chain": "ethereum, base (default), arbitrum, optimism, polygon"
},
"type": "http"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-06-15 12:47:52 | healthy | 402 | 421ms | |
| 2026-06-15 05:50:54 | healthy | 402 | 437ms | |
| 2026-06-14 23:30:43 | healthy | 402 | 446ms | |
| 2026-06-14 15:44:24 | healthy | 402 | 445ms | |
| 2026-06-14 11:20:24 | healthy | 402 | 508ms | |
| 2026-06-14 02:41:42 | healthy | 402 | 434ms | |
| 2026-06-13 23:25:36 | healthy | 402 | 422ms | |
| 2026-06-13 15:56:45 | healthy | 402 | 432ms | |
| 2026-06-13 10:15:34 | healthy | 402 | 418ms | |
| 2026-06-13 03:31:11 | healthy | 402 | 436ms | |
| 2026-06-12 20:21:46 | healthy | 402 | 440ms | |
| 2026-06-12 17:08:14 | healthy | 402 | 430ms |