# Glassnode UTXO Created Value Mean

> Glassnode UTXO Created Value Mean is a paid API for AI agents from x402.glassnode.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Returns the mean coin amount in newly created Bitcoin UTXOs over a specified time interval

## Facts

- Endpoint: GET https://x402.glassnode.com/v1/metrics/blockchain/utxo_created_value_mean
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/glassnode-utxo-created-value-mean-694cdfad
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_RvzJn0RO6cvnA4DIQjgBT

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability glassnode-utxo-created-value-mean-694cdfad
```

Example prompt: Pull the daily mean value of newly created Bitcoin UTXOs from Glassnode for the past available data, denominated in USD, in JSON format.

## When to prefer this

Use this endpoint when you need the average size/value of freshly created Bitcoin UTXOs as an on-chain signal — useful for understanding coin movement patterns, output consolidation trends, or whether large or small outputs are being created. Prefer this over exchange flow or price metrics when the specific question is about UTXO output distribution and creation behavior.

## Known failure modes

- Missing required 'a' parameter returns 400 error
- Unsupported asset symbol returns validation error
- Payment not provided or insufficient USDC results in 402 Payment Required
- Invalid interval or currency enum value returns 400
- Rate limiting or upstream Glassnode data unavailability returns 503

## How this service works

Mean Value of Created UTXOs — The mean amount of coins in newly created unspent transaction outputs (UTXOs). Data by Glassnode.

## Output

Returns a time series array of objects each containing a Unix timestamp (t) and the mean coin value of newly created UTXOs (v) for that interval, denominated in the requested currency (native BTC or USD).

## Request schema (JSON Schema)

```json
{
 "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"
       }
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/glassnode-utxo-created-value-mean-694cdfad/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.glassnode.com](https://www.zero.xyz/host/x402.glassnode.com/llms.txt)