Inspect any Optimism address: EOA vs contract vs EIP-7702 delegated, ETH balance...
https://automaton-tx-explainer.vercel.app/v1/optimism/addressOverview
Inspect any Optimism address: EOA vs contract vs EIP-7702 delegated, ETH balance, nonce, proxy implementation (EIP-1967/1167/zos), and ERC-20 name/symbol/decimals/supply, and a flag for copycats of major tokens (USDC, USDT, WETH...) at a non-official address.
Protocol
x402
Price
$0.0050
Payment Asset
USD Coin
Payment Network
eip155:8453
Category
uncategorized
Provider
Optimism Address Inspector
Source
bazaar
Indexed
2026-10-30 20:38:51
Health
Status
healthy
Latency (p50)
349ms
Uptime (30d)
100.0%
Reliability Score
87/100
Last Checked
2026-10-31 07:13:27
Last Healthy
2026-10-31 07:13:27
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Input Schema
{
"method": "GET",
"queryParams": {
"address": "0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85"
},
"type": "http"
}
Output Schema
{
"example": {
"erc20": {
"decimals": 6,
"name": "USD Coin",
"symbol": "USDC"
},
"nativeBalance": "0",
"proxy": {
"implementation": "0x...",
"standard": "EIP-1967"
},
"summary": "contract (EIP-1967 proxy) · ERC-20 USDC",
"type": "contract"
},
"type": "json"
}