{"uid":"cap_XA2KAPHvDtIQcBPDPrU7I","slug":"glassnode-spent-volume-lifespan-1y-2y-svl-1y-2y-232bd6de","name":"Glassnode Spent Volume Lifespan 1y-2y (SVL_1Y_2Y)","description":"Spent Volume Lifespan 1y-2y — The total transfer volume of coins that were last active between 1y and 2y ago. Data by Glassnode.","url":"https://x402.glassnode.com/v1/metrics/indicators/svl_1y_2y","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":["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_Ch0iVuv2OACzaBQhPPOcG","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 daily total transfer volume of Bitcoin coins that were last active between 1 and 2 years ago, a measure of older coin spending behavior.","exampleAgentPrompt":"Pull the Glassnode SVL 1y-2y metric for Bitcoin in USD so I can see how much BTC that was dormant between 1 and 2 years is currently being spent on-chain.","exampleUseCases":null,"resultDescription":"An array of time-series objects each containing a Unix timestamp (t) and the corresponding spent volume value (v) representing the total BTC transfer volume of coins last active between 1 and 2 years prior, denominated in native BTC or USD depending on query parameters.","failureModes":["Missing required 'a' (asset) query parameter returns 400 error","Unsupported asset symbol (non-BTC) returns validation error","Payment failure or insufficient USDC balance returns 402 Payment Required","Invalid currency or format enum value returns 400 error","Rate limiting or quota exhaustion returns 429 error","Network timeout returns 503 or connection error"],"whenToPreferThis":"Use this endpoint when you need to specifically analyze the spending behavior of Bitcoin coins that were last active between 1 and 2 years ago — a key cohort in HODL wave and lifespan analysis. Prefer this over general transaction volume metrics when studying mid-term holder conviction, coin age distribution, or identifying shifts in longer-term holder behavior. This is a paid Glassnode on-chain metric ideal for quantitative crypto research and market analysis pipelines.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T01:14:15.047Z","isFirstParty":false}