{"uid":"cap_jpRigxA4Qxy17PkbnehFv","slug":"pulsescanner-beacon-slot-lookup-a7e67575","name":"PulseScanner Beacon Slot Lookup","description":"One beacon slot: its proposer, block and status. PulseChain (chain id 369). $0.003 USDC per call.","url":"https://x402.pulsescanner.io/v2/slots/:slot?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$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","HEAD","DELETE"],"type":"string"},"headers":{"type":"object","additionalProperties":{"type":"string"}},"pathParams":{"type":"object","required":["slot"],"properties":{"slot":{"type":"string"}}},"queryParams":{"type":"object","properties":{}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.003","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_1NTA0md4j1fbiVLux3ey8","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the proposer, block details, and status for a single beacon slot on PulseChain (chain id 369).","exampleAgentPrompt":"Can you look up beacon slot 12345678 on PulseChain and tell me who the proposer was, what block it produced, and whether it was successfully proposed or missed?","exampleUseCases":[{"title":"Verify slot proposal and proposer","prompt":"Who proposed beacon slot 9876543 on PulseChain, and did it actually produce a block or was it missed?"},{"title":"Debug a missed beacon slot","prompt":"Can you check slot 11000000 on PulseChain for me — I want to know whether a block was proposed and what the slot's current status is."},{"title":"Audit validator activity for a slot","prompt":"For PulseChain beacon slot 10500000, give me the proposer identity and block details so I can cross-reference it with validator performance records."}],"resultDescription":"Returns details about a single beacon slot on PulseChain (chain id 369), including the slot's proposer validator, the associated block (if any), and the slot status (e.g. proposed, missed, orphaned).","failureModes":["Invalid or non-existent slot number returns an error or empty result","Slot number in the future may return no data yet","Network or payment failure returns a 402 or connection error","Malformed slot parameter (non-numeric) causes a validation error"],"whenToPreferThis":"Use this endpoint when you need granular, per-slot data on the PulseChain beacon chain — specifically the proposer identity, block association, and slot status for a single known slot number. Prefer this over the recent-slots list endpoint when you already know the specific slot you need to inspect.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-21T07:18:47.434Z","isFirstParty":false,"canonicalSlug":"pulsescanner-beacon-slot-lookup-a7e67575"}