{"uid":"cap_J4jAPpDLUkX85mhPgI_EG","slug":"glassnode-utxo-count-total-network-utxos-abbadbf8","name":"Glassnode UTXO Count — Total Network UTXOs","description":"Total Numbers of UTXOs in the Network — The total number of unspent transaction outputs (UTXOs) in the network. Data by Glassnode.","url":"https://x402.glassnode.com/v1/metrics/blockchain/utxo_count","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"},"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__aKOUvLrI3ioLyPFUkgLn","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 total number of unspent transaction outputs (UTXOs) currently in the Bitcoin network, at daily, weekly, or monthly resolution.","exampleAgentPrompt":"Pull the daily Bitcoin UTXO count from Glassnode for the past period and show me the time series in JSON format.","exampleUseCases":null,"resultDescription":"A JSON (or CSV) array of time-series objects, each containing a Unix timestamp ('t') and the total number of unspent transaction outputs ('v') in the Bitcoin network at that point in time, at the requested resolution (24h, 1w, or 1month).","failureModes":["Missing required 'a' query parameter (asset) returns a 400 or error response","Invalid asset symbol (only 'BTC' is supported) returns an error","Invalid interval value returns a validation error","Payment not provided or insufficient USDC triggers a 402 Payment Required response","Rate limiting or upstream Glassnode data unavailability may cause 5xx errors"],"whenToPreferThis":"Use this endpoint when you need on-chain Bitcoin UTXO count data sourced from Glassnode with professional-grade accuracy, especially for blockchain health analysis, network growth studies, or building dashboards around UTXO set size. Prefer this over generic blockchain explorers when you need structured time-series data at multiple resolutions (daily, weekly, monthly) and when you are already working within the x402 pay-per-call ecosystem.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T12:44:33.803Z","isFirstParty":false}