{"uid":"cap_5SbS9ZqNnQAngicDr-oXf","slug":"entropy-rip-financial-whale-watcher-861be86d","name":"ENTROPY.RIP Financial Whale Watcher","description":"Create a persistent known-wallet whale activity watch","url":"https://entropy.rip/api/financial/whales/watch","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"asset":{"type":"string","description":"Token symbol or mint address"},"chain":{"enum":["base","ethereum","arbitrum","solana"],"type":"string","description":"Blockchain network"},"wallet":{"type":"string","description":"Wallet address"},"min_usd":{"type":"number","minimum":5000,"description":"Minimum transfer value in US dollars"},"wallets":{"type":"array","items":{"type":"string"},"description":"Wallet addresses"},"ttl_seconds":{"type":"integer","maximum":2592000,"minimum":60,"description":"Time to live in seconds"},"lookback_hours":{"type":"integer","maximum":168,"minimum":1,"description":"Historical lookback window in hours"},"interval_seconds":{"type":"integer","maximum":86400,"minimum":60,"description":"Polling interval in seconds"},"conduit_mailbox_id":{"type":"string","description":"Optional existing Conduit mailbox for asynchronous event delivery"}}},"responseSchema":{"type":"json","example":{"id":"watch-uuid","status":"active","next_run_at":"2026-07-14T16:30:00Z"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_lNw09wxIQlqsutu3TO8nk","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Monitors on-chain wallets across multiple blockchains for large transfers above a configurable USD threshold and delivers asynchronous alerts.","exampleAgentPrompt":"Watch this Ethereum wallet 0xABC123... for any transfers over $10,000 in USDC, polling every 5 minutes, and send alerts to my Conduit mailbox — keep the watch alive for 7 days.","exampleUseCases":[{"title":"DeFi fund large-movement alerting","prompt":"Set up a watch on these three Solana wallets — 4Fzj1..., 9HqW2..., BcKL3... — for any SOL transfers above $25,000, polling every 10 minutes and running for the next 24 hours."},{"title":"Competitive whale intel monitoring","prompt":"I want to track wallet 0xDeadBeef... on Arbitrum for any movement of more than $50,000 in ETH over the last 48 hours and going forward — poll every 15 minutes and deliver alerts to my Conduit mailbox conduit-mailbox-xyz."},{"title":"Token launch front-running detection","prompt":"Watch for large transfers of the token at mint address HZndWh... on Base, minimum $5,000, every 60 seconds for the next 3 days — I want to know the moment a whale starts moving."}],"resultDescription":"Returns a JSON object with a unique watch job ID, its active status, and the timestamp of the next scheduled poll run. Events are delivered asynchronously to the specified Conduit mailbox when threshold-exceeding transfers are detected.","failureModes":["Invalid or unsupported wallet address format returns a 400 error","Unsupported chain value outside the allowed enum returns a validation error","min_usd below $5,000 or TTL outside 60–2,592,000 seconds returns a schema validation error","Invalid or non-existent Conduit mailbox ID causes event delivery failure silently","Payment not provided or insufficient USDC balance returns a 402 Payment Required","Expired TTL means the watch stops and no further events are sent"],"whenToPreferThis":"Choose this endpoint when you need automated, persistent on-chain monitoring of specific wallets for large transfers without building your own blockchain indexer. It is especially valuable for agents that need asynchronous event delivery via Conduit rather than synchronous polling, and when monitoring across Base, Ethereum, Arbitrum, or Solana simultaneously. Prefer it over generic blockchain explorers when you need configurable thresholds, multi-wallet support, and scheduled recurring checks.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:50:37.097Z","isFirstParty":false}