{"id":"svc_4fed2ffb-54d5-45cb-8df7-91c680a8fee9","sellerId":"sel_e6732a51-837b-4dab-aeaf-5e470309dc6a","name":"Signal Sprint Base USDC Balance","summary":"A paid, block-aware USDC balance snapshot for any EVM address on Base.","description":"Call signal_sprint_base_usdc_balance with an EVM address to receive its current Base USDC balance, raw token amount, observed block number and timestamp after the FiatDock x402 gateway verifies payment.","mcpTool":"signal_sprint_base_usdc_balance","listingType":"http","priceUsd":0.005,"networks":["base"],"category":"data","tags":["x402","base","usdc","onchain-data"],"firstParty":false,"status":"pending","createdAt":"2026-08-19T01:20:04.896Z","lastCheckedAt":"2026-08-19T03:58:52.154Z","endpointHealthy":true,"lastSeenHealthy":"2026-08-19T03:58:52.154Z","toolNames":["signal_sprint_profile_bio","signal_sprint_base_usdc_balance"],"toolCount":2,"canDeliver":true,"gatewayUrl":"https://fiatdock.com/s/svc_4fed2ffb-54d5-45cb-8df7-91c680a8fee9","verified":false,"sellerName":"Signal Sprint","rating":{"count":0,"average":0},"feeBps":0,"callable":true,"reviews":[]}