Vextorium · Read contract storage slot (12 chains)
https://api.vextorium.com/v1/evm-storageOverview
Read a raw storage slot of a contract (decimal, hex or the standard EIP-1967 implementation/admin/beacon slots), as integer and as address, at any block. Works on Base, Ethereum, Arbitrum, Optimism, Polygon, BNB Chain, Avalanche, Gnosis, Linea, Scroll, Sonic and Unichain.
Protocol
x402 (POST)
Price
—
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
crypto/security
Provider
vextorium
Source
bazaar
Indexed
2026-10-03 21:23:19
Health
Status
healthy
Latency (p50)
180ms
Uptime (30d)
100.0%
Reliability Score
97/100
Last Checked
2026-10-07 15:26:56
Last Healthy
2026-10-07 15:26:56
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 15:26:56 | healthy | 402 | 180ms | |
| 2026-10-07 09:15:22 | healthy | 402 | 207ms | |
| 2026-10-06 16:41:39 | healthy | 402 | 155ms | |
| 2026-10-06 04:49:19 | healthy | 402 | 185ms | |
| 2026-10-05 16:58:39 | healthy | 402 | 231ms | |
| 2026-10-05 02:11:52 | healthy | 402 | 139ms | |
| 2026-10-04 23:33:33 | healthy | 402 | 162ms |