Overview
Gas price right now on Base, Ethereum, Arbitrum, Optimism and Polygon, with the estimated USD cost of a native transfer, an ERC-20 transfer and a swap on each, and the cheapest chain.
Protocol
x402 (POST)
Price
—
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
crypto/onchain
Provider
vextorium
Source
bazaar
Indexed
2026-10-02 15:23:08
Health
Status
healthy
Latency (p50)
127ms
Uptime (30d)
83.3%
Reliability Score
86.7/100
Last Checked
2026-10-04 10:32:54
Last Healthy
2026-10-04 10:32:54
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-04 10:32:54 | healthy | 402 | 106ms | |
| 2026-10-04 05:19:01 | down | 530 | 45ms | HTTP 530 |
| 2026-10-03 18:11:09 | healthy | 402 | 127ms | |
| 2026-10-03 14:14:27 | healthy | 402 | 277ms | |
| 2026-10-03 05:11:04 | healthy | 402 | 404ms | |
| 2026-10-02 21:01:01 | healthy | 402 | 112ms |