Current Arbitrum One gas conditions: block number, base fee, gas price and prior...
https://ca-tax-api-mainnet.lxtap.workers.dev/arbitrum/gasOverview
Current Arbitrum One gas conditions: block number, base fee, gas price and priority fee in gwei, and the estimated cost in ETH and USD of a native transfer and an ERC-20 transfer (Chainlink ETH/USD).
Protocol
x402
Price
$0.0050
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
crypto/transactions
Provider
Arbitrum One Onchain Data
Source
bazaar
Indexed
2026-10-22 16:25:05
Health
Status
healthy
Latency (p50)
169ms
Uptime (30d)
93.5%
Reliability Score
96.8/100
Last Checked
2026-10-30 15:20:28
Last Healthy
2026-10-30 15:20:28
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {},
"type": "http"
}
Output Schema
{
"example": {
"baseFeeGwei": "0.020256",
"blockNumber": 517269449,
"blockTime": "2026-10-22T15:50:24.000Z",
"chain": "arbitrum",
"estimatedCost": {
"erc20Transfer": {
"native": "0.00000131664",
"usd": 0.003151
},
"nativeTransfer": {
"native": "0.000000425376",
"usd": 0.001018
}
},
"gasPriceGwei": "0.020256",
"maxPriorityFeeGwei": "0",
"nativeSymbol": "ETH",
"nativeUsd": 2392.97,
"note": "Excludes Arbitrum One's L1 data fee, which adds a small amount per transaction."
},
"type": "json"
}
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-30 15:20:28 | healthy | 402 | 785ms | |
| 2026-10-30 14:21:24 | healthy | 402 | 181ms | |
| 2026-10-30 13:23:29 | healthy | 402 | 145ms | |
| 2026-10-30 12:20:42 | healthy | 402 | 178ms | |
| 2026-10-30 11:21:07 | healthy | 402 | 122ms | |
| 2026-10-30 10:22:20 | healthy | 402 | 169ms | |
| 2026-10-30 09:21:56 | healthy | 402 | 307ms | |
| 2026-10-30 08:16:33 | healthy | 402 | 294ms | |
| 2026-10-30 07:19:43 | timeout | — | — | timeout |
| 2026-10-30 06:20:52 | healthy | 402 | 35ms | |
| 2026-10-30 05:17:43 | healthy | 402 | 136ms | |
| 2026-10-30 04:16:23 | healthy | 402 | 149ms | |
| 2026-10-30 03:27:25 | healthy | 402 | 169ms | |
| 2026-10-30 02:17:43 | healthy | 402 | 205ms | |
| 2026-10-30 01:19:55 | healthy | 402 | 81ms | |
| 2026-10-30 00:17:26 | healthy | 402 | 736ms | |
| 2026-10-29 23:13:40 | healthy | 402 | 80ms | |
| 2026-10-29 22:15:35 | healthy | 402 | 99ms | |
| 2026-10-29 21:13:02 | healthy | 402 | 129ms | |
| 2026-10-29 20:12:05 | healthy | 402 | 197ms |