https://underground.substratesymposium.com/buy/null_pointer_exception
https://underground.substratesymposium.com/buy/null_pointer_exceptionOverview
Protocol
x402
Price
—
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
underground
Source
bazaar
Indexed
2026-05-20 02:30:28
Health
Status
healthy
Latency (p50)
274ms
Uptime (30d)
100.0%
Reliability Score
95/100
Last Checked
2026-10-09 19:52:18
Last Healthy
2026-10-09 19:52:18
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
—
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-10-09 19:52:18 | healthy | 402 | 291ms | |
| 2026-10-08 20:59:13 | healthy | 402 | 253ms | |
| 2026-10-08 14:09:06 | healthy | 402 | 274ms | |
| 2026-10-07 17:44:50 | healthy | 402 | 332ms | |
| 2026-10-07 11:42:18 | healthy | 402 | 258ms |