{"uid":"cap_eCcswuf8sDspoWWgeXXpO","slug":"saylor-innovations-solana-transaction-failure-resolver-1402b4f9","name":"Saylor Innovations Solana Transaction Failure Resolver","description":"Solana Transaction Failure Resolver — Solana","url":"https://saylorinnovations.com/api/kb/solana-transaction-failure?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET","POST","PUT","PATCH","DELETE","HEAD"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string","const":"json"},"example":{"type":"object","required":["id","t","c","body"],"properties":{"c":{"type":"string"},"t":{"type":"string"},"id":{"type":"string"},"body":{"type":"string"},"price":{"type":["number","null"]},"license":{"type":"string"}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_2kuhUpmU3viCWIxi6-cFg","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a knowledge base guide explaining why Solana transactions fail and how to resolve common failure scenarios","exampleAgentPrompt":"Can you pull up the Saylor Innovations guide on why Solana transactions fail and what I can do to fix them?","exampleUseCases":[{"title":"Debugging failed Solana dApp transaction","prompt":"My Solana transaction keeps failing in my dApp — can you fetch the Saylor Innovations troubleshooting guide so I can figure out what's going wrong and how to fix it?"},{"title":"Solana blockhash expiry resolution","prompt":"I keep getting blockhash-related failures when submitting Solana transactions — can you look up the guide that explains Solana transaction failure causes and how to handle them?"},{"title":"Onboarding new Solana developer","prompt":"I'm new to Solana development and my transactions are failing a lot — can you retrieve the Solana transaction failure resolver guide so I understand the common causes and fixes?"}],"resultDescription":"Returns a JSON object containing a knowledge base article with an ID, title, category, and body text explaining common Solana transaction failure reasons (e.g. blockhash expiry, insufficient fees, simulation failures, slippage errors) along with recommended resolution steps. May also include pricing and license metadata.","failureModes":["HTTP 402 Payment Required if x402 payment header is missing or insufficient","HTTP 404 if the guide article is not found","HTTP 500 if the knowledge base backend is unavailable","Stale or outdated guide content if the article has not been recently updated","Empty or malformed body field if the article has no content"],"whenToPreferThis":"Choose this endpoint when a developer or agent needs structured, human-readable guidance on diagnosing and resolving Solana transaction failures, particularly when building Solana dApps or automating transaction submission workflows. It is a lightweight knowledge base lookup rather than on-chain data query, making it ideal for surfacing actionable troubleshooting steps without requiring a blockchain RPC call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-03T00:48:05.342Z","isFirstParty":false,"canonicalSlug":"saylor-innovations-solana-transaction-failure-resolver-1402b4f9"}