{"resource":"https://ari001.tailb4ac3a.ts.net/v1/ventures/x402_chain_reads_v1/base_erc20_balanceof","service":"Base ERC-20 Balance","areas":["other"],"answering":true,"http_status":402,"latency_ms":757,"price_usdc":0.003,"buyers_30d":2,"calls_30d":3,"description":"ERC-20 balance read on Base: takes token (ERC-20 contract, 0x + 40 hex) and address (holder, 0x + 40 hex) and returns that holder's balanceOf as read from the token contract.","id":"e9e1e19bcabd","category":"Blockchain reads","checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/e9e1e19bcabd"}