# Token Unlock Notional Weighted Mean Calculator

> Token Unlock Notional Weighted Mean Calculator is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-26).

Computes a weighted arithmetic mean of token unlock notional values (tokens × spot price) across up to 200 supplied price/quantity observation rows.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-token-unlock-notional-weighted-mean?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-26
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/token-unlock-notional-weighted-mean-calculator-9639efa4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_dEXV-3Gje7RgrLRaZ4tyA

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 token-unlock-notional-weighted-mean-calculator-9639efa4 -d '<json body>'
```

Example prompt: Calculate the weighted mean notional value for my token unlock observations: 100,000 tokens at $2.00, 110,000 tokens at $2.20, 100,000 tokens at $2.00, and 110,000 tokens at $2.20 — with weights of 1, 2, 1, and 2 respectively.

## When to prefer this

Choose this endpoint when you need a deterministic, weighted arithmetic mean of token unlock notional values from a fixed set of supplied observations — especially when different unlock tranches should have unequal influence on the aggregate. Prefer this over simple averaging when tranche sizes or confidence levels differ. This is not a live market data feed or safety analysis tool; use it when you have a concrete set of price/quantity pairs and explicit weights and need a single summarizing statistic.

## Known failure modes

- Fewer than 2 rows supplied — minimum 2 items required in rows array
- Weights array length does not match rows array length — arrays must be same size
- price_usd set to 0 or negative — exclusiveMinimum constraint violation
- unlock_tokens or price_usd exceed maximum of 1e16 — value out of bounds
- More than 200 rows or weights supplied — maxItems constraint exceeded
- Malformed JSON body — request rejected with 4xx error
- Insufficient USDC balance or x402 payment failure — call not processed

## How this service works

Token unlock at supplied spot price — Weighted result mean: Weighted result mean for Token unlock at supplied spot price. Supplied token observations only. Deterministic calculation or caller-threshold verdict, not a live scan, safety proof or trade recommendation. Specialised preset in a shared 50-profile, 20-operation engine. 0.01 USDC includes one bounded weighted result mean report.

## Output

A single weighted mean report representing the weighted arithmetic mean of notional values (unlock_tokens × price_usd) across the supplied observation rows, computed deterministically from the provided data. The result is a bounded statistical summary, not a live market scan or trade recommendation.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "unlock_tokens",
     "price_usd"
    ],
    "properties": {
     "price_usd": {
      "type": "number",
      "default": 2,
      "maximum": 10000000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     },
     "unlock_tokens": {
      "type": "number",
      "default": 100000,
      "maximum": 10000000000000000,
      "minimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "price_usd": 2,
     "unlock_tokens": 100000
    },
    {
     "price_usd": 2.2,
     "unlock_tokens": 110000.00000000001
    },
    {
     "price_usd": 2,
     "unlock_tokens": 100000
    },
    {
     "price_usd": 2.2,
     "unlock_tokens": 110000.00000000001
    }
   ],
   "maxItems": 200,
   "minItems": 2
  },
  "weights": {
   "type": "array",
   "items": {
    "type": "number",
    "default": 1,
    "maximum": 1000000000000,
    "minimum": 0
   },
   "default": [
    1,
    2,
    1,
    2
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/token-unlock-notional-weighted-mean-calculator-9639efa4/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)