{"uid":"cap__6_7Osw7zUEglF9IBB8Xu","slug":"phantom-api-metis-latest-block-b9dedad0","name":"Phantom API — Metis Latest Block","description":"Lightning-fast access to blockchain data, smart contract insights, and Web3 infrastructure across 57+ networks. Pay-per-call via x402.","url":"https://phantom-api-omega.vercel.app/api/metis/block/latest","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","properties":{},"additionalProperties":false},"type":{"type":"string","const":"http"},"method":{"enum":["POST","PUT","PATCH"],"type":"string"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false}}},"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_fQNkkyJsy7___48SvStl3","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Fetches the most recent block data from the Metis blockchain network","exampleAgentPrompt":"What is the latest block on the Metis blockchain right now — give me the block number, hash, and timestamp?","exampleUseCases":[{"title":"Monitor Metis chain head in real time","prompt":"Keep checking the latest block on Metis every 30 seconds and alert me if blocks stop being produced for more than 2 minutes."},{"title":"Verify Metis transaction inclusion window","prompt":"I just submitted a transaction on Metis — what is the current latest block number so I can track how many confirmations it has?"},{"title":"Audit Metis network liveness","prompt":"Pull the most recent Metis block and tell me the block number and timestamp so I can confirm the chain is still producing blocks normally."}],"resultDescription":"Returns the latest block object from the Metis network, including block number, block hash, parent hash, timestamp, miner/validator address, gas used, gas limit, and the list of transaction hashes included in the block.","failureModes":["Network or RPC node unavailable — returns 5xx or timeout","Payment not accepted or insufficient USDC balance via x402 — returns 402 Payment Required","Metis network experiencing downtime — stale or missing block data","Malformed request body — returns 400 Bad Request","Rate limit exceeded — returns 429 Too Many Requests"],"whenToPreferThis":"Choose this endpoint when you need real-time, pay-per-call access to the latest Metis (layer 2) block without managing your own RPC node or committing to a subscription. Ideal for lightweight agents that only occasionally need on-chain state from Metis specifically, since you pay $0.01 USDC per call rather than maintaining infrastructure.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T06:56:13.965Z","isFirstParty":false}