{"uid":"cap_29F5nioiXO16DST_iKNaY","slug":"glassnode-median-transaction-gas-limit-1e20f4e7","name":"Glassnode Median Transaction Gas Limit","description":"Median Transaction Gas Limit — The median gas limit per transaction. Data by Glassnode.","url":"https://x402.glassnode.com/v1/metrics/fees/gas_limit_tx_median","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"],"type":"string"},"queryParams":{"type":"object","required":["a"],"properties":{"a":{"enum":["ETH"],"type":"string","description":"Asset symbol, e.g. BTC, ETH"},"c":{"enum":["native"],"type":"string","description":"Currency for denominated values, e.g. usd, native"},"f":{"enum":["csv","json"],"type":"string","description":"Response format: json or csv"},"i":{"enum":["1month","1w","24h"],"type":"string","description":"Time interval / resolution, e.g. 24h, 1w, 1month"},"network":{"enum":["arb","base","eth","opt"],"type":"string","description":"Network / blockchain identifier for cross-chain metrics"}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"array","items":{"type":"object","properties":{"t":{"type":"number"},"v":{"type":"number"}}}}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_KZAc5pZwiVMdrUT1sG66N","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns the median gas limit per transaction on Ethereum and select EVM networks over a specified time interval.","exampleAgentPrompt":"What's the median transaction gas limit on Ethereum over the past 24 hours? Pull the data in JSON format from Glassnode.","exampleUseCases":null,"resultDescription":"An array of timestamped data points, each containing a Unix timestamp (t) and the median gas limit value (v) for transactions on the queried network during the specified time interval.","failureModes":["Missing required asset parameter 'a' returns validation error","Unsupported asset or network combination returns error","Invalid time interval enum value returns bad request","Payment not provided or insufficient USDC triggers 402 payment required","Rate limiting or quota exceeded returns 429","Network or server outage returns 5xx"],"whenToPreferThis":"Use this endpoint when you need authoritative on-chain gas limit median data sourced from Glassnode, especially for Ethereum and supported L2 networks (Arbitrum, Base, Optimism). Prefer this over raw node queries when you want pre-aggregated, historically consistent time series at daily, weekly, or monthly resolution without running your own infrastructure.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T07:03:54.123Z","isFirstParty":false}