{"endpoint":"/api/data/block-data","method":"POST","service_trust":"https://defi-shield-hazel.vercel.app/api/trust-signal","free_check":{"endpoint":"https://defi-shield-hazel.vercel.app/api/free/token-check","method":"POST","price":"FREE","note":"Try before you buy — free basic token safety check with risk math."},"also_available_on":{"virtuals_acp":{"agent":"Authensor","agent_id":18805,"offerings":["pre_trade_safety","token_deep_scan","wallet_report","batch_seal"],"marketplace":"https://app.virtuals.io/acp/scan/agents","note":"Same service, accessible to 18,000+ autonomous agents on Virtuals Protocol."},"mcp_server":{"package":"devsecure-mcp","install":"npx devsecure-mcp","tools":67,"note":"Install as MCP server in Claude, Cursor, or any MCP-compatible client for direct tool access."},"bazaar":"https://defi-shield-hazel.vercel.app/.well-known/x402","agent_card":"https://defi-shield-hazel.vercel.app/.well-known/agent-card.json"},"powered_by":"DeFi Shield by Authensor","price":"$0.05","description":"Fetch and parse block data from Base by block number. Returns human-readable fields including timestamp, gas utilization percentage, base fee in gwei, transaction count, and block age.","llm_usage_prompt":"Call this endpoint when you need block-level data from Base. Provide a block_number (integer) to query a specific block, or omit it / use 'latest' for the most recent block. Returns block number, hash, timestamp (Unix + ISO), age in seconds, transaction count, gas used/limit/utilization %, base fee in gwei, block size, and miner. Use this to check block finality, calculate gas stats, time-correlate on-chain events, or monitor network activity. Costs $0.05.","params":{"block_number":"number | 'latest' (optional) - Block number to query. Defaults to latest."},"exampleRequest":{"block_number":10000000},"exampleResponse":{"success":true,"requested":10000000,"block_number":10000000,"block_hash":"0xabc...","timestamp":1705123456,"timestamp_iso":"2024-01-13T12:30:56.000Z","age_seconds":86400,"transaction_count":125,"gas_used":15000000,"gas_limit":30000000,"utilization_percent":50,"base_fee_gwei":0.001234,"block_size_bytes":45678,"miner":"0x4200000000000000000000000000000000000011","response_time_ms":195}}