{"uid":"cap_f_YiqN-duHuqR6Ps8wmqh","slug":"signalharness-polygon-erc-1155-transfer-analyzer-5c0c3db3","name":"SignalHarness Polygon ERC-1155 Transfer Analyzer","description":"Explore 330 pay-per-call x402 API services and 27 agent-native digital products, with Base USDC pricing, secure Polar checkout, and free discovery.","url":"https://signalharness.ai/api/agent/services/polygon_erc1155_transfer_analyze/invoke","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"request_json":{"type":"string","maxLength":65536,"minLength":2}}},"responseSchema":{"type":"json","example":{"replay":false,"result":{"warnings":["Does not prove balances or authenticity."],"service_id":"polygon_erc1155_transfer_analyze","analysis_json":"{\"duplicate_positions\":[],\"network_context\":{\"accepted_chain_ids\":[\"137\",\"80002\"],\"bridge_model\":\"root-child state sync plus checkpoint evidence\",\"completion_policy\":\"never inferred without supplied evidence\",\"protocol_family\":\"Polygon PoS\"},\"standard\":\"ERC-1155\",\"total_units\":\"1\",\"transfers\":[{\"amount\":\"1\",\"from\":\"0x0000000000000000000000000000000000000001\",\"index\":0,\"log_index\":null,\"operator\":null,\"to\":\"0x0000000000000000000000000000000000000002\",\"token\":null,\"token_id\":\"0\",\"transaction_hash\":null}]}","evidence_scope":"caller_supplied_data","analyzed_network":"polygon"},"status":"succeeded","receipt":{"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","usage":[],"status":"succeeded","network":"eip155:8453","artifacts":[],"endedAtMs":0,"latencyMs":0,"paymentId":"example-payment","receiptId":"example-receipt","requestId":"example-request","serviceId":"polygon_erc1155_transfer_analyze","executionId":"example-execution","startedAtMs":0,"amountAtomic":"15000","resultSha256":"ad5c900bce29e90e775cdba2a251d0fd53a9063ea9eb78b443216c78612b179d","serviceVersion":"1.0.0","settlementReference":"0x0000000000000000000000000000000000000000000000000000000000000000"},"artifacts":[],"requestId":"example-request","executionId":"example-execution"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.015","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":"$0.015/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.015","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.015","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_J0gdvnAzitzmb9JO2oYLw","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.015","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Analyzes caller-supplied Polygon ERC-1155 token transfer data to extract structured transfer details, detect duplicate positions, and provide network context for Polygon PoS.","exampleAgentPrompt":"Can you analyze this Polygon ERC-1155 transfer data and tell me the from/to addresses, token ID, amount transferred, and whether there are any duplicate positions? Here's the raw transfer JSON: {transfer_json}.","exampleUseCases":[{"title":"NFT transfer audit for marketplace","prompt":"I have an ERC-1155 transfer event from a Polygon NFT marketplace transaction — can you parse this transfer data and give me a structured breakdown of the token ID, sender, receiver, and amount, and flag any duplicate positions?"},{"title":"Semi-fungible token transfer verification","prompt":"I need to verify the details of an ERC-1155 semi-fungible token transfer on Polygon PoS — can you analyze this transfer JSON and extract the operator, from/to addresses, token ID, and total units moved?"},{"title":"Game item transfer reconciliation","prompt":"We track blockchain game item transfers on Polygon. Can you analyze this batch of ERC-1155 transfer data and identify any duplicate positions or anomalies in the token movements?"}],"resultDescription":"Returns a structured JSON analysis containing the list of transfers (with from/to addresses, token ID, amount, operator, log index, transaction hash), duplicate position flags, network context (accepted chain IDs, bridge model, completion policy, protocol family), the ERC-1155 standard label, and total units transferred. Includes a warnings field noting that the analysis does not prove balances or authenticity, and specifies the evidence scope as caller-supplied data.","failureModes":["Invalid or malformed JSON in request_json field returns an error","request_json exceeds 65536 character limit","Unsupported chain ID or network data causes incorrect network context","Missing required transfer fields results in null values in output","Payment not received (x402) causes request rejection before processing"],"whenToPreferThis":"Choose this endpoint when you need to parse and structure raw Polygon ERC-1155 multi-token transfer data into a clean, machine-readable format, especially when you want duplicate position detection and Polygon PoS network context. It is caller-data-only (no on-chain RPC calls), making it fast and deterministic. Prefer it over generic blockchain explorers when you already have the raw transfer log and want structured extraction rather than live chain queries.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T07:03:15.489Z","isFirstParty":false}