BaseBrief x402 Address State
https://basebrief-x402.savannah-5966.chatgpt.site/api/v1/base/address?address=0x4200000000000000000000000000000000000006Overview
Base EOA or contract type, nonce, native ETH balance and USDC balance at a cited block.
Protocol
x402
Price
$0.0040
Payment Asset
USDC
Payment Network
Base
Category
crypto/onchain-data
Provider
BaseBrief
Source
self-registered
Indexed
2026-08-19 11:21:23
Health
Status
healthy
Latency (p50)
1646ms
Uptime (30d)
100.0%
Reliability Score
82/100
Last Checked
2026-08-25 15:57:59
Last Healthy
2026-08-25 15:57:59
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-08-25 15:57:59 | healthy | 402 | 2215ms | |
| 2026-08-25 10:38:45 | healthy | 402 | 1732ms | |
| 2026-08-25 05:31:38 | healthy | 402 | 1388ms | |
| 2026-08-24 17:17:41 | healthy | 402 | 1646ms | |
| 2026-08-24 12:28:56 | healthy | 402 | 1790ms | |
| 2026-08-24 03:27:52 | healthy | 402 | 1529ms | |
| 2026-08-23 20:47:57 | healthy | 402 | 1546ms | |
| 2026-08-23 15:25:37 | healthy | 402 | 1437ms | |
| 2026-08-23 11:09:26 | healthy | 402 | 1760ms | |
| 2026-08-23 04:34:22 | healthy | 402 | 185ms | |
| 2026-08-22 17:47:21 | healthy | 402 | 1672ms |