{"uid":"cap_tV84RGNk_8IRYa2CLyyYf","slug":"zatena-smart-money-whale-tracker-37ab682b","name":"Zatena Smart Money Whale Tracker","description":"Top smart-money wallets ranked by realized P&L x win rate x activity, with their current on-chain positions","url":"https://api.zatena.com/whales?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":null,"responseSchema":{"whales":[{"wallet":"0x..","winRate":0,"positions":[{"title":"string","netSize":0,"tokenId":"string"}],"marketsTraded":0,"smartMoneyScore":0,"totalRealizedPnl":0}]},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"down","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_JCvef5bQlScNu0D7q-pg7","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the top smart-money crypto wallets ranked by a composite score of realized P&L, win rate, and activity, along with their current on-chain positions","exampleAgentPrompt":"Show me the top smart-money whale wallets ranked by their realized P&L, win rate, and activity score — I want to see their current on-chain positions too so I can figure out which traders to follow.","exampleUseCases":null,"resultDescription":"A JSON array of top whale wallets, each with their wallet address, win rate (0–1), smart money composite score, total realized P&L, number of markets traded, and a list of current on-chain positions (token ID, position title, and net size).","failureModes":["402 Payment Required if x402 payment header is missing or insufficient","Empty or stale whale list if no wallets meet the ranking threshold","Network timeout if on-chain position data is slow to resolve","Malformed response if upstream indexer is unavailable"],"whenToPreferThis":"Use this endpoint when you need a ready-made leaderboard of high-performing on-chain traders, particularly those active in prediction markets like Polymarket, and want their composite smart-money score along with live position exposure — rather than building your own ranking logic from raw transaction data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-31T04:28:09.645Z","isFirstParty":false,"canonicalSlug":"zatena-smart-money-whale-tracker-37ab682b"}