# Mining Reward After Pool Fee — Adjacent Period Changes

> Mining Reward After Pool Fee — Adjacent Period Changes 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 the net BTC mining reward after deducting pool fees, then calculates adjacent period-over-period changes for a set of mining scenarios.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-mining-pool-net-btc-period-changes?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/mining-reward-after-pool-fee-adjacent-period-changes-20f53ce4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_x9Kku0uEEbYvO5jLgwl3a

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 mining-reward-after-pool-fee-adjacent-period-changes-20f53ce4 -d '<json body>'
```

Example prompt: Calculate the net BTC mining reward and adjacent period changes for two scenarios: period 1 earns 0.01 BTC gross with a 2% pool fee, and period 2 earns 0.011 BTC gross with a 2.2% pool fee.

## When to prefer this

Choose this endpoint when you need a lightweight, pre-built computation of net BTC mining rewards after pool fee deduction across multiple adjacent periods, especially when you want delta/change analysis between consecutive periods without building your own formula. It is best suited for scenario comparison, sensitivity analysis across a small set of mining assumptions, and situations where live price data is explicitly not required.

## Known failure modes

- Fewer than 2 rows supplied — minimum row count is 2
- gross_btc set to 0 or negative — exclusiveMinimum enforced
- pool_fee_percent exceeds 100 — validation error
- More than 200 rows submitted — maxItems exceeded
- Malformed JSON body — HTTP 400 bad request
- Payment not included or insufficient — HTTP 402 payment required

## How this service works

Mining reward after pool fee — Adjacent period changes: Adjacent period changes for Mining reward after pool fee. 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 adjacent period changes report.

## Output

Returns a report of net BTC earned after pool fee for each input row, along with computed adjacent period-over-period changes (deltas) between consecutive rows. The formula and units are disclosed in the response. No live pricing or guaranteed returns are included.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "gross_btc",
     "pool_fee_percent"
    ],
    "properties": {
     "gross_btc": {
      "type": "number",
      "default": 0.01,
      "maximum": 10000000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     },
     "pool_fee_percent": {
      "type": "number",
      "default": 2,
      "maximum": 100,
      "minimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "gross_btc": 0.01,
     "pool_fee_percent": 2
    },
    {
     "gross_btc": 0.011000000000000001,
     "pool_fee_percent": 2.2
    },
    {
     "gross_btc": 0.01,
     "pool_fee_percent": 2
    },
    {
     "gross_btc": 0.011000000000000001,
     "pool_fee_percent": 2.2
    }
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/mining-reward-after-pool-fee-adjacent-period-changes-20f53ce4/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)