Overview
ERC-20 allowance lookup: how much a spender can move from an owner's balance, flagging unlimited approvals.
Protocol
x402 (POST)
Price
—
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
crypto/onchain
Provider
vextorium
Source
bazaar
Indexed
2026-10-03 21:23:46
Health
Status
healthy
Latency (p50)
187ms
Uptime (30d)
87.5%
Reliability Score
90.8/100
Last Checked
2026-10-07 02:59:14
Last Healthy
2026-10-07 02:59:14
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-07 02:59:14 | healthy | 402 | 789ms | |
| 2026-10-06 17:44:07 | healthy | 402 | 206ms | |
| 2026-10-06 00:43:35 | healthy | 402 | 161ms | |
| 2026-10-05 13:08:14 | healthy | 402 | 187ms | |
| 2026-10-05 05:08:42 | healthy | 402 | 51ms | |
| 2026-10-04 23:29:56 | healthy | 402 | 178ms |