# Rejected Share Fraction Distribution Histogram

> Rejected Share Fraction Distribution Histogram is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-15).

Computes a distribution histogram of rejected share fractions from supplied mining share data across a configurable number of bins.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-mining-rejected-share-histogram?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/rejected-share-fraction-distribution-histogram-1e45803d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_pxI95E5Nue5KbhQmxaU77

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 rejected-share-fraction-distribution-histogram-1e45803d -d '<json body>'
```

Example prompt: Can you generate a distribution histogram of rejected share fractions for my mining data — I have 4 sessions with total shares of 1000, 1100, 1200, 950 and rejected shares of 20, 22, 30, 15 — split it into 8 bins?

## When to prefer this

Choose this endpoint when you need a statistical frequency distribution (histogram) of rejected share fractions from cryptocurrency mining data, with control over bin count, and you only have locally-supplied share counts rather than live pool data. It is purpose-built for mining analytics at very low cost ($0.01 USDC) and accepts up to 200 row observations in a single call.

## Known failure modes

- Fewer than 2 rows supplied — minimum 2 data points required
- total_shares value of 0 or missing — exclusiveMinimum enforced, will error
- bins value outside 1–30 range — validation error returned
- More than 200 rows submitted — maxItems exceeded
- rejected_shares exceeds total_shares — may produce fraction >1, handled by formula bounds
- Payment not included or insufficient — x402 payment required at $0.01 USDC

## How this service works

Rejected share fraction — Distribution histogram: Distribution histogram for Rejected share fraction. Supplied mining assumptions only; formula and units disclosed. No live prices, mining or guaranteed return. Specialised preset in a shared 50-profile, 20-operation engine. 0.01 USDC includes one bounded distribution histogram report.

## Output

Returns a bounded distribution histogram report showing how rejected share fractions (rejected_shares/total_shares) are spread across the specified number of bins, including bin edges and counts for each bucket, based solely on the supplied mining share data and the disclosed formula.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "bins": {
   "type": "integer",
   "default": 5,
   "maximum": 30,
   "minimum": 1
  },
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "rejected_shares",
     "total_shares"
    ],
    "properties": {
     "total_shares": {
      "type": "number",
      "default": 1000,
      "maximum": 10000000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     },
     "rejected_shares": {
      "type": "number",
      "default": 20,
      "maximum": 10000000000000000,
      "minimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "total_shares": 1000,
     "rejected_shares": 20
    },
    {
     "total_shares": 1100,
     "rejected_shares": 22
    },
    {
     "total_shares": 1000,
     "rejected_shares": 20
    },
    {
     "total_shares": 1100,
     "rejected_shares": 22
    }
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/rejected-share-fraction-distribution-histogram-1e45803d/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)