# Token Post-Unlock Dilution Fraction — Sequential Input-Change Attribution

> Token Post-Unlock Dilution Fraction — Sequential Input-Change Attribution is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-11).

Calculates the marginal change in token dilution fraction caused by an unlock event, using sequential before/after input attribution to isolate each input's contribution.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-token-unlock-dilution-waterfall?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-11
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/token-post-unlock-dilution-fraction-sequential-input-change-attribution-4a9a8b4d
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_REfeLGHGgQgP3v3XY8OjV

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-post-unlock-dilution-fraction-sequential-input-change-attribution-4a9a8b4d -d '<json body>'
```

Example prompt: Calculate the post-unlock dilution fraction waterfall for a token that has 1,000,000 circulating tokens and 100,000 unlock tokens before the event, then 1,100,000 circulating tokens and 110,000 unlock tokens after — give me the sequential attribution of which input change drives the dilution shift.

## When to prefer this

Choose this endpoint when you need a deterministic, auditable calculation of how a token unlock event shifts the dilution fraction, with sequential attribution showing which input variable (unlock amount vs circulating supply) drives the change — particularly useful for tokenomics modeling, vesting schedule analysis, or pre-TGE due diligence where you have explicit before/after token counts and want a structured breakdown rather than a live market data feed.

## Known failure modes

- circulating_tokens must be greater than 0 (exclusiveMinimum enforced) — zero value returns validation error
- unlock_tokens or circulating_tokens exceeding 10^16 return out-of-range errors
- Missing required before/after objects cause schema validation failure
- Non-numeric inputs for token counts return type errors
- Payment not included or insufficient USDC results in 402 Payment Required response

## How this service works

Token post-unlock dilution fraction — Sequential input-change attribution: Sequential input-change attribution for Token post-unlock dilution fraction. 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 sequential input-change attribution report.

## Output

Returns a deterministic sequential input-change attribution report showing the post-unlock dilution fraction, the delta between before and after states, and a breakdown of how each input variable (unlock_tokens and circulating_tokens) contributes sequentially to the overall dilution fraction change. This is a calculated verdict, not a live market scan or trade recommendation.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "after": {
   "type": "object",
   "default": {
    "unlock_tokens": 110000.00000000001,
    "circulating_tokens": 1100000
   },
   "required": [
    "unlock_tokens",
    "circulating_tokens"
   ],
   "properties": {
    "unlock_tokens": {
     "type": "number",
     "default": 100000,
     "maximum": 10000000000000000,
     "minimum": 0
    },
    "circulating_tokens": {
     "type": "number",
     "default": 1000000,
     "maximum": 10000000000000000,
     "minimum": 0,
     "exclusiveMinimum": 0
    }
   },
   "additionalProperties": false
  },
  "before": {
   "type": "object",
   "default": {
    "unlock_tokens": 100000,
    "circulating_tokens": 1000000
   },
   "required": [
    "unlock_tokens",
    "circulating_tokens"
   ],
   "properties": {
    "unlock_tokens": {
     "type": "number",
     "default": 100000,
     "maximum": 10000000000000000,
     "minimum": 0
    },
    "circulating_tokens": {
     "type": "number",
     "default": 1000000,
     "maximum": 10000000000000000,
     "minimum": 0,
     "exclusiveMinimum": 0
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/token-post-unlock-dilution-fraction-sequential-input-change-attribution-4a9a8b4d/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)