Saylor Innovations On-Chain Data
x402Not rated yetLast checked 3 hours ago
GET https://saylorinnovations.com/api/evm/optimism/contract/0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85
Optimism contract introspection - wallet vs contract, proxy detection, bytecode size and ERC-20 name, symbol and supply
Price$0.01per chain read · paid in USD on Solana
Uptime100%
1/1 probes · 794 ms
Score–Needs 3 checks
Paid usage, 30 days0payers · 0 calls
How to buy
This endpoint takes pay-per-call payments over x402. Call it once without paying to see its live price; any x402 client then pays and retries automatically.
curl -i -X GET "https://saylorinnovations.com/api/evm/optimism/contract/0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85"
# HTTP/1.1 402 Payment Required: price, asset and payTo are in the responseRecent checks
| Checked (UTC) | Result | Status | Time | Live price |
|---|---|---|---|---|
| 2026-10-13 06:16 | Valid 402 | 402 | 794 ms | $0.01 |
Receipts
No test purchases yet. Graded test purchases are next on our list; until then every number here comes from unpaid checks.
What a check proves