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Deterministic pre-interaction report on a Base contract address: bytecode and ha...

https://work-1-bcozevpyudcxmqdj.prod-runtime.all-hands.dev/v1/base/preflight

Overview

Deterministic pre-interaction report on a Base contract address: bytecode and hash, source verification, proxy and implementation storage slots, ownership and administrator control, mint, pause, blacklist and freeze capabilities, upgrade paths, token identity and supply, measured liquidity, block number and timestamp, evidence sources, and confidence with explicit limitations. Blockchain intelligence, not a security audit.

Protocol x402 (POST)
Price $0.05
Payment Asset USDC
Payment Network eip155:84532
Category crypto/defi
Provider BaseGuard AI
Source bazaar
Indexed 2026-11-02 13:26:55

Health

Status unknown
Latency (p50) —
Uptime (30d) —
Reliability Score —
Last Checked Never
Last Healthy Never
Consecutive Failures 0

x402 Payment Validation

Payment Requirements —
Asset Verified —
Facilitator —

Input Schema

{ "body": { "address": "0x036CbD53842c5426634e7929541eC2318f3dCF7e", "network": "eip155:84532" }, "bodyType": "json", "method": "POST", "type": "http" }

Output Schema

{ "example": { "block": { "number": 53415852, "timestamp": "2026-11-02T12:00:00.000Z" }, "confidence": { "level": "high", "score": 1 }, "contract": { "bytecodeHash": "0xed926bfc61ac9f51...", "bytecodeSizeBytes": 1852, "isContract": true }, "limitations": [ "This report is automated deterministic blockchain intelligence..." ], "ownership": { "owner": { "status": "KNOWN", "value": "0x3abd6f64a422225e61e435bae41db12096106df7" }, "ownershipModel": "Ownable (single owner)" }, "permissions": { "freeze": { "reason": "No freeze function signature was found in the dispatcher.", "status": "UNKNOWN" }, "mint": { "functions": [ { "signature": "mint(address,uint256)" } ], "status": "KNOWN" }, "pause": { "status": "KNOWN" } }, "proxy": { "implementation": "0x2ce6311ddae708829bc0784c967b7d77d19fd779", "isProxy": true, "proxyType": "ZeppelinOS proxy" }, "report": { "id": "pf_mvz7nxqn_5141e3281378", "network": "eip155:84532", "service": "base_preflight" }, "token": { "decimals": { "status": "KNOWN", "value": 6 }, "symbol": { "status": "KNOWN", "value": "USDC" } }, "verification": { "contractName": "FiatTokenProxy", "source": "sourcify", "status": "VERIFIED_EXACT_MATCH" } }, "type": "json" }