{"uid":"cap_BTmGMGncT83NPQu3YbA_C","slug":"polygon-transaction-forensic-report-8d05042e","name":"Polygon Transaction Forensic Report","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_transaction_forensic_report/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 finality, authenticity, bridge completion, or contract safety."],"service_id":"polygon_transaction_forensic_report","analysis_json":"{\"complexity\":{\"band\":\"low\",\"counts\":{\"calls\":0,\"inner\":0,\"instructions\":0,\"keys\":0,\"logs\":1},\"interpretation\":\"structural_complexity_only\",\"network\":\"polygon\",\"score\":2},\"evidence_gaps\":[\"authenticity_not_verified\",\"finality_not_verified\",\"calls_not_supplied\"],\"execution\":{\"contract_address\":null,\"effective_gas_price\":\"105\",\"execution_fee\":\"2205000\",\"gas_used\":\"21000\",\"l1_fee\":\"0\",\"log_count\":1,\"status\":\"0x1\",\"successful\":true,\"total_supplied_fee\":\"2205000\",\"transaction_hash\":\"0x1111111111111111111111111111111111111111111111111111111111111111\",\"warnings\":[\"receipt authenticity and finality are not verified\"]},\"fees\":{\"execution_fee\":\"2205000\",\"l1_fee\":\"0\",\"total_supplied_fee\":\"2205000\"},\"identity\":{\"checks\":[{\"field\":\"hash\",\"match\":true,\"receipt\":\"0x1111111111111111111111111111111111111111111111111111111111111111\",\"transaction\":\"0x1111111111111111111111111111111111111111111111111111111111111111\"},{\"field\":\"transaction_hash\",\"match\":true,\"receipt\":\"0x1111111111111111111111111111111111111111111111111111111111111111\",\"transaction\":\"0x1111111111111111111111111111111111111111111111111111111111111111\"},{\"field\":\"from\",\"match\":true,\"receipt\":\"0x0000000000000000000000000000000000000001\",\"transaction\":\"0x0000000000000000000000000000000000000001\"},{\"field\":\"to\",\"match\":true,\"receipt\":\"0x0000000000000000000000000000000000000002\",\"transaction\":\"0x0000000000000000000000000000000000000002\"},{\"field\":\"type\",\"match\":true,\"receipt\":\"0x2\",\"transaction\":\"0x2\"},{\"field\":\"chain_id\",\"match\":true,\"receipt\":\"137\",\"transaction\":\"137\"}],\"consistent\":true},\"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\"}}","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_transaction_forensic_report","executionId":"example-execution","startedAtMs":0,"amountAtomic":"30000","resultSha256":"79d07600d21cab843fc0a56b804de0ef66857cf5b7fab470eceee7657f05256a","serviceVersion":"1.0.0","settlementReference":"0x0000000000000000000000000000000000000000000000000000000000000000"},"artifacts":[],"requestId":"example-request","executionId":"example-execution"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.03","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":"$0.03/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.03","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_CHy19iwlVAGLrFM6tFqTs","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.03","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Performs a forensic analysis of a Polygon network transaction, cross-checking identity fields, execution details, fees, complexity, and evidence gaps between the transaction and its receipt.","exampleAgentPrompt":"Run a forensic report on this Polygon transaction — here's the transaction and receipt JSON — and tell me if the identity fields are consistent, whether it succeeded, what gas was used, and if there are any evidence gaps I should know about.","exampleUseCases":[{"title":"Compliance audit of a Polygon payment","prompt":"I need to audit a Polygon transaction for a compliance report — can you run a forensic check on this tx hash and receipt JSON and flag any inconsistencies between the transaction and receipt fields, and note any finality or authenticity gaps?"},{"title":"Post-mortem on a failed bridge transaction","prompt":"A user claims their Polygon bridge transfer succeeded but the funds never arrived — can you run a forensic analysis on this transaction JSON and tell me the execution status, log count, complexity, and any evidence gaps that might explain the discrepancy?"},{"title":"Smart contract interaction investigation","prompt":"We think a smart contract call on Polygon may have behaved unexpectedly — please analyze this transaction JSON for internal calls, instruction counts, log events, and any complexity flags that could indicate something went wrong during execution."}],"resultDescription":"Returns a structured JSON forensic report including: execution status and success flag, gas used and fee breakdown, identity consistency checks across hash/from/to/type/chain_id fields between transaction and receipt, complexity band and score with counts of calls, inner transactions, logs, and instructions, a list of evidence gaps (e.g. authenticity not verified, finality not verified), network context with accepted chain IDs, and a list of forensic warnings about what the report does and does not prove.","failureModes":["Invalid or malformed request_json returns a parsing error","Unknown or unsupported transaction hash results in empty or error response","Missing receipt data causes evidence gaps like authenticity_not_verified and finality_not_verified to be reported","Chain ID mismatch (non-Polygon network) may cause identity check failures","Truncated or incomplete transaction data leads to partial analysis with additional warnings"],"whenToPreferThis":"Choose this endpoint when you need a structured, agent-readable forensic breakdown of a Polygon transaction — especially when you need to cross-check consistency between a transaction and its receipt, assess execution complexity, or enumerate evidence gaps for compliance, audit, or investigation purposes. Prefer this over generic block explorers when you need machine-readable output with explicit consistency checks and evidence gap labeling.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-13T07:02:51.602Z","isFirstParty":false}