{"resource":"https://x402tap.com/api/rpc","service":"x402 Multi-Chain RPC","areas":["onchain_reads"],"answering":true,"http_status":402,"latency_ms":137,"price_usdc":0.01,"buyers_30d":6,"calls_30d":7,"description":"Safelisted read-only JSON-RPC proxy across major EVM chains (base, ethereum, polygon, arbitrum, optimism) — eth_call, eth_getBalance, eth_getTransactionReceipt, eth_getBlockByNumber, and more","id":"055f95af5273","category":"Blockchain reads","accuracy":null,"tool_calls":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/055f95af5273"}