{"uid":"cap_SQ2n2k22-8CMjfSb8DEom","slug":"heurist-mesh-usdc-top-funders-solana-baseusdcforensicsagent-743b3e5e","name":"Heurist Mesh: USDC Top Funders (Solana BaseUSDCForensicsAgent)","description":"Identify the top source wallets that send USDC to the target address, including counts, total volume, and time range. Use to detect concentrated funding patterns and surface potential hub/controller wallets.","url":"https://mesh.heurist.xyz/x402/solana/agents/BaseUSDCForensicsAgent/usdc_top_funders","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","required":["address"],"properties":{"debug":{"type":"boolean","default":false,"description":"Debug mode flag. ALWAYS use false."},"limit":{"type":"integer","default":50,"description":"Maximum number of funders to return (default 50)"},"address":{"type":"string","description":"Wallet address starting with 0x"}}},"type":{"type":"string","const":"http"},"method":{"enum":["POST"],"type":"string"},"bodyType":{"enum":["json"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object","properties":{"result":{"type":"object","additionalProperties":true}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.005","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"registry","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_pufzT2uwNDx_wnr0E27BQ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.005","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Identifies the top source wallets sending USDC to a target Solana address, with counts, total volume, and time range to detect funding concentration and potential hub/controller wallets.","exampleAgentPrompt":"Who are the top wallets sending USDC to the Solana address 7xKXtg2CW87d97TXJSDpbD5jBkheTqA83TZRuJosgAsU? I want to see counts, total volume, and the time range to spot any concentrated funding patterns.","exampleUseCases":[{"title":"Investigating suspicious wallet funding","prompt":"Can you find the top USDC funders for this Solana wallet address 9WzDXwBbmkg8ZTbNMqUxvQRAyrZzDsGYdLVL9zYtAWWM? I want to know if a single hub wallet is controlling its funding."},{"title":"Due diligence on a new counterparty","prompt":"Before I do business with this Solana address BVxyYhm498L79r4HMQ9sxZ5bi41DmJmeWZ7SCS4THwoe, can you pull the top USDC senders to it and show me the total volumes and counts so I can check for red flags?"},{"title":"Detecting coordinated airdrop or sybil funding","prompt":"I suspect this Solana wallet 3yFwqXBfZY4jVoqmFQzXtB2Nk9aMcFeGpTjkLHdsW7R is part of a sybil cluster — can you identify its top USDC source wallets and see if the same funders appear across multiple addresses?"}],"resultDescription":"Returns a ranked list of top source wallets that have sent USDC to the target Solana address, including each sender's wallet address, number of transactions, total USDC volume sent, and the time range covered by the data. Highlights concentrated funding patterns and flags potential hub or controller wallets.","failureModes":["Invalid or malformed Solana wallet address returns an error or empty result","Address with no USDC inflows returns empty funders list","Rate limiting or payment failure (x402 micropayment not processed) blocks the request","Very new or low-activity address may return sparse or incomplete data","Network timeouts for on-chain data retrieval on high-load periods"],"whenToPreferThis":"Use this endpoint when you need forensic-level insight into who is funding a specific Solana wallet with USDC — particularly useful for detecting sybil clusters, identifying controller/hub wallets, or performing due diligence on unknown counterparties. Prefer this over generic transaction history endpoints when the specific question is about concentrated or suspicious USDC inflows on Solana.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:42:11.215Z","isFirstParty":false}