# LensCrypt Transaction Enrichment API

> LensCrypt Transaction Enrichment API is a paid API for AI agents from lemscrypt.vercel.app, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-15).

Enriches and decodes a blockchain transaction by chain and hash, returning detailed analytics and context about that specific on-chain event.

## Facts

- Endpoint: GET https://lemscrypt.vercel.app/api/enrich/tx/%7Bchain%7D/%7Bhash%7D
- Price: $0.15/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/lenscrypt-transaction-enrichment-api-56ccf7ce
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap__nWjUedQtdrO2cVq5Ig7M

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 lenscrypt-transaction-enrichment-api-56ccf7ce
```

Example prompt: Can you look up and decode this Ethereum transaction for me — 0x4a7e...f3c2 — and tell me what actually happened: which tokens moved, what protocol was involved, and whether it succeeded?

## When to prefer this

Choose this endpoint when you need a single enriched view of a specific blockchain transaction across multiple chains — especially when you want DeFi context, token transfer breakdowns, and smart money signals in one call. Prefer it over raw RPC node calls when you need decoded, human-readable transaction data with analytics layered on top.

## Known failure modes

- Invalid or malformed transaction hash returns an error response
- Unsupported chain identifier results in a 404 or error
- Transaction not yet indexed or pending may return incomplete data
- Network-level failures on the target chain may cause timeouts
- Incorrect chain/hash combination returns no data or mismatch error

## How this service works

81 paid REST endpoints covering wallet analytics, DeFi yields, token safety, smart money tracking, whale alerts, sniper detection, GMX perps, Solana tools, protocol stats, gas tracking, DEX quotes, NFT analytics, social signals, and 8 AI-powered endpoints (MiMo V2.5). Pay USDC via x402 protocol on Base.

## Output

A JSON object containing enriched metadata about the specified transaction, including decoded inputs/outputs, token transfers, protocol identification, wallet context, transaction status, and any DeFi-specific details relevant to the chain and hash provided.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "properties": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "status": "ok"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/lenscrypt-transaction-enrichment-api-56ccf7ce/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from lemscrypt.vercel.app](https://www.zero.xyz/host/lemscrypt.vercel.app/llms.txt)