{"uid":"cap_LC7V7S33spzrry3McJGEt","slug":"base-usdc-whale-transfer-monitor-917ca74a","name":"Base USDC Whale Transfer Monitor","description":"Latest Base USDC whale transfers from $10,000+ for AI agents and trading bots.","url":"https://digital-myto.onrender.com/api/whales/latest?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":[],"properties":{"limit":{"type":"integer","default":10,"maximum":50,"minimum":1,"description":"Maximum number of recent whale transfers to return."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.005/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.005","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_tNPFe2T54jKnGc8MuTmnx","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the latest large USDC transfer events (≥$10,000) on the Base blockchain network","exampleAgentPrompt":"Pull up the latest whale USDC transfers on Base — I want to see every transaction over $10,000 that's come through recently.","exampleUseCases":[{"title":"Crypto trading bot market signal","prompt":"Check for any big USDC whale moves on Base in the last few minutes — I want to know if large players are moving money so my trading bot can adjust its strategy."},{"title":"DeFi liquidity monitoring dashboard","prompt":"Fetch the latest large USDC transfers on Base so I can update my dashboard showing whale activity and potential liquidity shifts in Base DeFi protocols."},{"title":"On-chain market research report","prompt":"Give me a snapshot of recent high-value USDC transactions on Base — I'm writing up a market report on whale behavior for stablecoin flows this week."}],"resultDescription":"A list of the most recent USDC transfer events on the Base blockchain where the transfer amount is $10,000 or greater, likely including fields such as transaction hash, sender address, recipient address, transfer amount in USDC, and timestamp.","failureModes":["Service unavailable if the Render.com host is sleeping or cold-starting (may return 503 or timeout)","Empty result set if no qualifying whale transfers occurred recently","Rate limiting or payment failure if x402 micropayment is not properly handled","Stale data if the underlying indexer has fallen behind the chain tip"],"whenToPreferThis":"Choose this endpoint when you need real-time or near-real-time whale-level USDC transfer data specifically on the Base blockchain, particularly for trading signals, DeFi monitoring, or on-chain analytics workflows that require a low-cost per-call model ($0.009 USDC). Prefer this over general blockchain explorers when you want pre-filtered large-transfer data without parsing raw chain data yourself.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T18:31:42.381Z","isFirstParty":false,"canonicalSlug":"base-usdc-whale-transfer-monitor-917ca74a"}