{"uid":"cap_u7nlexdKukYyG38HI4ZxK","slug":"solana-transaction-explainer-01e95dcb","name":"Solana Transaction Explainer","description":"Cheap pay-per-call Solana data: token risk check, trending tokens, newest tokens, wallet snapshot, token price feed, full token due-diligence report, transaction explainer, address profile, China trending topics. USDC on Solana or Base via x402, no account, no API key.","url":"https://solana-token-check.vercel.app/v1/tx/%7Bsignature%7D?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"fix":"Retry with a fresh quote and/or a higher slippage tolerance.","error":{"text":"Custom program error 6001"},"status":"failed","programs":[],"signature":"...","explanation":"Price moved more than your slippage tolerance."}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.0025","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":"$0.0025/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0025","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.0025","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_qhSsDeWz8EdHcFh3bQJUM","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.0025","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches and explains a Solana transaction by signature, returning a human-readable breakdown, error diagnosis, and fix suggestions.","exampleAgentPrompt":"Can you explain what happened with my Solana transaction — the signature is 5KtPn1LGuxhFKLRFdMmANPeF1zRJJHLoNNpqMYAhE4a8CnBpBqR1VZpXwsKhJ7gTPMrJNuJ3P5YVRwXDoSvGMrR? It failed and I need to know why and how to fix it.","exampleUseCases":[{"title":"Diagnose a failed DEX swap","prompt":"My Solana swap just failed — here's the transaction signature: 3xMqP7dFzABcNkRJpLW2eYV8tQhUMsDCGXaRoFkZjNbTsEvLuP9WiYKd5HmCr6g. Can you tell me why it failed and what I should do to fix it?"},{"title":"Audit a suspicious wallet transaction","prompt":"I see a transaction on my Solana wallet I don't recognize. The signature is 2yRtNpDkQmBfEaVoGcX7sLjW9HnUPhZwCkMbYiFxAoSrJdTuEvLq4WpKh8g. Can you explain exactly what it did and which programs were involved?"},{"title":"Debug a custom program error","prompt":"My Solana program returned a custom error 6001 on transaction 4hKpLzMwQnBtAcFoDgY6sRjV8eWuNiXmCrZbTlEySvPdHqUfOkJw3XaK9g. What does that error mean and how should I retry?"}],"resultDescription":"Returns a JSON object with the transaction status (e.g. 'failed' or 'success'), a plain-English explanation of what happened, the original error text if any, a suggested fix, the list of programs invoked, and the original signature.","failureModes":["Invalid or malformed transaction signature returns an error response","Transaction not yet finalized or not found on-chain may return empty or error result","Network timeout or RPC unavailability causes request failure","Payment failure via x402 (insufficient USDC balance) blocks the request"],"whenToPreferThis":"Use this endpoint when you need a human-readable explanation of a specific Solana transaction — especially failed swaps, program errors, or suspicious activity — and want actionable fix suggestions without setting up an account or API key. Ideal for pay-per-call, low-volume agent workflows that need cheap on-demand transaction debugging.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-11T18:38:51.446Z","isFirstParty":false,"canonicalSlug":"solana-transaction-explainer-01e95dcb"}