{"uid":"cap_jclvcLYfNsmyiteywlnIL","slug":"glassnode-utxo-spent-value-median-ad92eef6","name":"Glassnode UTXO Spent Value Median","description":"Median Value of Spent UTXOs — The median amount of coins in spent transaction outputs. Data by Glassnode.","url":"https://x402.glassnode.com/v1/metrics/blockchain/utxo_spent_value_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":["BTC"],"type":"string","description":"Asset symbol, e.g. BTC, ETH"},"c":{"enum":["native","usd"],"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"}}}},"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_rxXDSg7Rprqomirc5VjMv","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 value of coins in spent Bitcoin transaction outputs over a given time interval","exampleAgentPrompt":"Pull the median value of spent Bitcoin UTXOs from Glassnode at daily resolution, denominated in USD, in JSON format.","exampleUseCases":null,"resultDescription":"A time series array of objects each containing a Unix timestamp ('t') and the median value of spent UTXOs ('v') at that time, denominated in the requested currency (native BTC or USD) and at the requested interval (24h, 1w, or 1month).","failureModes":["Missing required 'a' query parameter (asset symbol) returns a 400 error","Invalid enum value for interval, currency, or format returns a 400 error","Payment not included or insufficient (x402 payment required) returns a 402 error","Rate limiting or quota exceeded returns a 429 error","Glassnode data unavailable for requested time range returns empty or partial results"],"whenToPreferThis":"Use this endpoint when you need time-series data on the median coin value of spent Bitcoin UTXOs specifically — useful for on-chain spending behavior analysis, identifying typical transaction sizes, or understanding distribution of Bitcoin being moved. Prefer this over mean-value endpoints when you want a central tendency metric less sensitive to outliers. Ideal for agents doing Bitcoin on-chain analytics dashboards, macro market analysis, or UTXO economic research.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T13:04:06.399Z","isFirstParty":false}