# Glassnode ETH Addresses with Balance ≥ 32 ETH Count

> Glassnode ETH Addresses with Balance ≥ 32 ETH Count is a paid API for AI agents from x402.glassnode.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-16).

Returns the daily count of unique Ethereum addresses holding at least 32 ETH, indicating the pool of potential ETH 2.0 validators.

## Facts

- Endpoint: GET https://x402.glassnode.com/v1/metrics/addresses/min_32_count
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/glassnode-eth-addresses-with-balance-32-eth-count-717ecbe9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_pbmnXBpIBklrmCddPaHoF

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-eth-addresses-with-balance-32-eth-count-717ecbe9
```

Example prompt: Using Glassnode data, how many unique Ethereum addresses currently hold at least 32 ETH — the threshold to become a validator? Give me the latest daily figure in JSON format.

## When to prefer this

Use this endpoint when you need on-chain Ethereum data specifically about addresses eligible to become ETH 2.0 validators (those holding ≥32 ETH). Prefer this over generic balance distribution endpoints when the focus is validator pool size, Ethereum staking ecosystem analysis, or tracking whale-level ETH concentration over time. Glassnode is a leading provider of on-chain analytics, making this suitable for institutional-grade research.

## Known failure modes

- Missing required asset parameter 'a=ETH' returns a 400 error
- Requesting an unsupported asset symbol returns an error
- Invalid time interval or format enum value causes a validation error
- Payment not included or insufficient results in 402 Payment Required
- Rate limiting or quota exceeded returns a 429 error
- Network connectivity issues may cause timeouts

## How this service works

Number of Addresses with Balance ≥ 32 ETH — Number of unique addresses holding at least 32 ETH. This is the number of potential validators for ETH 2.0. Data by Glassnode.

## Output

An array of timestamped data points, each containing a Unix timestamp (t) and the count (v) of unique Ethereum addresses holding a balance of at least 32 ETH at that time, reflecting the potential ETH 2.0 validator pool size.

## 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": [
        "ETH"
       ],
       "type": "string",
       "description": "Asset symbol, e.g. BTC, ETH"
      },
      "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"
      },
      "network": {
       "enum": [
        "aggregated",
        "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"
       }
      }
     }
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/glassnode-eth-addresses-with-balance-32-eth-count-717ecbe9/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)