Vextorium · Gas fee history & tip advice (12 chains)
https://api.vextorium.com/gas-historial-pagoOverview
Fee history of the last N blocks on an EVM chain (eth_feeHistory): base fee per block, gas usage and priority tips at the 10th, 50th and 90th percentiles, with a tip recommendation to get included fast. 12 chains.
Protocol
x402 (POST)
Price
—
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
crypto/onchain
Provider
vextorium
Source
bazaar
Indexed
2026-10-02 21:22:12
Health
Status
healthy
Latency (p50)
82ms
Uptime (30d)
100.0%
Reliability Score
92/100
Last Checked
2026-10-03 20:23:38
Last Healthy
2026-10-03 20:23:38
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-03 20:23:38 | healthy | 402 | 79ms | |
| 2026-10-03 11:57:04 | healthy | 402 | 162ms | |
| 2026-10-03 05:20:56 | healthy | 402 | 82ms |