{"provider":{"host":"rtt.phoenix-ai.work","name":"Silicon DNA Health Proof","score":54.2,"live":true,"checkedAt":"2026-11-02T02:24:50.570Z","uptime72h":100,"lastCheck":{"httpStatus":402,"ms":267,"note":"valid x402 v2 terms"},"endpoints":4,"networks":["eip155:137","eip155:42161","eip155:8453"],"cheapestUsd":"0.01","income7dUsd":"0.05","payers7d":3,"transfers7d":5,"payoutAddressShared":false,"claimed":false,"page":"https://logicnodes.io/observatory/p/rtt.phoenix-ai.work"},"endpoints":[{"url":"https://rtt.phoenix-ai.work/api/v1/classify","method":"POST","priceMicroUsd":10000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Silicon DNA agent identity classification. Behavioral timing analysis: CPU jitter entropy (L0), Shannon entropy (L2), Spearman rank correlation (L3) to classify as HUMAN, LEGIT_AGENT, MALICIOUS_BOT, SYBIL, or UNKNOWN (no evidence either way). Per paper Section 5.1."},{"url":"https://rtt.phoenix-ai.work/api/v1/health","method":"GET","priceMicroUsd":10000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Real-time L2 sequencer health across 12 chains (Base, Arbitrum, Optimism, zkSync, Blast, Linea, Mantle, Mode, Scroll, Taiko, Polygon zkEVM, Casper). Returns kernel-level P99/P95 RTT from eBPF probes, revert ratios (Base and Arbitrum via eth_getBlockReceipts), gas pressure, and execution recommendation."},{"url":"https://rtt.phoenix-ai.work/api/v1/health-proof","method":"GET","priceMicroUsd":10000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"HMAC-SHA256 integrity commitment over node health assessment and eBPF XDP/LSM status. Provides tamper evidence (BLAKE3+Ed25519 per paper Section 6.3). Not a zero-knowledge proof."},{"url":"https://rtt.phoenix-ai.work/api/v1/safe","method":"GET","priceMicroUsd":10000,"networks":["eip155:137","eip155:42161","eip155:8453"],"description":"Boolean pre-flight check for L2 transaction safety across all 12 chains (?chain= param, default: base). Returns safe=true/false with reason code. Revert ratio data available for Base and Arbitrum only (eth_getBlockReceipts); other chains use RTT-only analysis. Optimized for high-frequency agent calls."}]}