{"status":"SAMPLE","sample":true,"capturedAt":"2026-08-24T21:20:21.539Z","note":"A frozen example of the paid response, captured from the same code path. Values are not current: this exists so the schema can be inspected before paying. The paid route returns live data.","paidRoute":"/v1/transaction/preflight","priceUsd":null,"currency":null,"network":"eip155:8453","access":"API_KEY_OR_RAPIDAPI_METERED_NOT_X402","response":{"status":"SUCCESS","operation":"TRANSACTION_PREFLIGHT_OBSERVATION","request":{"chainId":8453,"to":"0x1111111111111111111111111111111111111111","data":"0x40c10f19","from":"0x8888888888888888888888888888888888888888","value":"0x0","blockNumber":50627471},"selectorHex":"0x40c10f19","surfaceTarget":"0x1111111111111111111111111111111111111111","surfaceTargetInfo":{"address":"0x1111111111111111111111111111111111111111","bytecodeAvailable":true,"bytecodeSizeBytes":8,"runtimeBytecodeHash":"sha256:2c7d6f2f2e6f3a0d6f4b6b5d3b5ef4c7db2a4c2f8a8b9db0f9d1c0e7f5c0b9f3"},"resolvedExecutionTarget":"0x6666666666666666666666666666666666666666","resolvedImplementation":null,"resolvedFacet":"0x6666666666666666666666666666666666666666","completeResolutionPath":[{"from":"0x1111111111111111111111111111111111111111","to":"0x6666666666666666666666666666666666666666","via":"EIP2535_FACETS_SELECTOR","blockTag":"0x304838f"}],"resolution":{"status":"COMPLETE","resolutionComplete":true,"proxyType":"EIP2535_DIAMOND","proxyTypes":["EIP2535_DIAMOND"],"reason":"The supplied selector is mounted on the observed Diamond facet set.","path":[{"from":"0x1111111111111111111111111111111111111111","to":"0x6666666666666666666666666666666666666666","via":"EIP2535_FACETS_SELECTOR","blockTag":"0x304838f"}],"nodes":[{"address":"0x1111111111111111111111111111111111111111","bytecodeAvailable":true,"bytecodeSizeBytes":8,"runtimeBytecodeHash":"sha256:2c7d6f2f2e6f3a0d6f4b6b5d3b5ef4c7db2a4c2f8a8b9db0f9d1c0e7f5c0b9f3"},{"address":"0x6666666666666666666666666666666666666666","bytecodeAvailable":true,"bytecodeSizeBytes":6,"runtimeBytecodeHash":"sha256:8a6c3d5e4f7a9b1c2d3e4f5a6b7c8d9e0f1a2b3c4d5e6f708192a3b4c5d6e7f8"}],"diamond":{"supportsInterface":true,"usedFacetsFallback":false,"facetCount":1,"selectorCount":1,"selector":"0x40c10f19","selectedFacet":"0x6666666666666666666666666666666666666666","facets":[{"address":"0x6666666666666666666666666666666666666666","selectors":["0x40c10f19"],"runtimeBytecodeHash":"sha256:8a6c3d5e4f7a9b1c2d3e4f5a6b7c8d9e0f1a2b3c4d5e6f708192a3b4c5d6e7f8","bytecodeSizeBytes":6,"bytecodeAvailable":true}]}},"bytecodeHashes":{"runtimeBytecodeHash":"sha256:2c7d6f2f2e6f3a0d6f4b6b5d3b5ef4c7db2a4c2f8a8b9db0f9d1c0e7f5c0b9f3","finalTargetBytecodeHash":"sha256:8a6c3d5e4f7a9b1c2d3e4f5a6b7c8d9e0f1a2b3c4d5e6f708192a3b4c5d6e7f8","facetBytecodeHash":"sha256:8a6c3d5e4f7a9b1c2d3e4f5a6b7c8d9e0f1a2b3c4d5e6f708192a3b4c5d6e7f8","facetBytecodeHashes":[{"address":"0x6666666666666666666666666666666666666666","runtimeBytecodeHash":"sha256:8a6c3d5e4f7a9b1c2d3e4f5a6b7c8d9e0f1a2b3c4d5e6f708192a3b4c5d6e7f8","selectors":["0x40c10f19"]}]},"capabilityEvidence":{"sourceAddress":"0x6666666666666666666666666666666666666666","executionRole":"SELECTED_DIAMOND_FACET","transactionSelector":"0x40c10f19","notASafetyGuarantee":true,"reachability":"NOT_ESTABLISHED","dissection":{"isValidContract":true,"bytecodeSizeBytes":6,"targetBytecodeHash":"sha256:8a6c3d5e4f7a9b1c2d3e4f5a6b7c8d9e0f1a2b3c4d5e6f708192a3b4c5d6e7f8","capabilities":[{"type":"MINT_SELECTOR","confidence":"MEDIUM","reachability":"NOT_ESTABLISHED","selectorHex":"0x40c10f19","evidence":"The supplied selector was observed in the selected facet runtime."}],"detectedCapabilities":["MINT_SELECTOR"],"metadata":{"disclaimer":"Static capability observation only; reachability is NOT_ESTABLISHED."}}},"simulationObservation":{"attempted":true,"outcome":"SUCCEEDED","trusted":true,"returnData":"0x","blockTag":"0x304838f","evidenceOnly":true,"note":"Simulation success is an execution observation only; it is not a safety conclusion."},"evidenceGrade":true,"evidenceStatus":"VERIFIED","reason":"PINNED_TRANSACTION_OBSERVATION","effectiveTrust":"HIGH_TRUST_PRIMARY","observationBlock":{"status":"PINNED","chainId":8453,"network":"eip155:8453","blockNumber":50627471,"blockHash":"0x871f2d91bbc3b253e4d8b035eedb5b9574e9cfcbf12098a017f4b3c6e08f2935","blockTag":"0x304838f","trustLevel":"HIGH_TRUST_PRIMARY","providerName":"fixture-primary","agreement":1,"sampled":1,"retrievedAt":"2026-08-24T21:20:21.539Z","originalRetrievalTime":"2026-08-24T21:20:21.539Z"},"rpcObservation":{"pinnedBlockTag":"0x304838f","stateBearingCallCount":5,"failedReadCount":0,"failures":[],"calls":[]},"notASafetyGuarantee":true,"reachability":"NOT_ESTABLISHED","limitations":["This operation reports a block-pinned structural observation for one supplied call; it is not a security audit.","Static capability evidence does not establish reachability, authorization, malicious intent, exploitability, or economic safety.","eth_call success or failure is an execution observation at the pinned block only and is not a safety conclusion.","Custom dispatch, dynamic code, account state outside the supplied call, and unsupported proxy architectures can remain unresolved.","A successful observation can become stale immediately after the pinned block; callers must apply their own signing and execution policy."],"conclusion":null}}