# LensCrypt Transaction Enrichment

> LensCrypt Transaction Enrichment is a paid API for AI agents from tolens.vercel.app, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-08).

Enriches a blockchain transaction hash with detailed analytics and decoded metadata for a specified chain

## Facts

- Endpoint: GET https://tolens.vercel.app/api/enrich/tx/%7Bchain%7D/%7Bhash%7D
- Price: $0.15/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-08
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/lenscrypt-transaction-enrichment-2bb6868f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_QFWUinb0OA6YR3ormDOht

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-2bb6868f
```

Example prompt: Can you look up and decode what happened in this Ethereum transaction — 0x4a1b2c3d4e5f6a7b8c9d0e1f2a3b4c5d6e7f8a9b0c1d2e3f4a5b6c7d8e9f0a1b — and tell me what tokens were transferred and which contracts were called?

## When to prefer this

Use this endpoint when you need rich, decoded, human-readable enrichment of a specific transaction hash — especially for DeFi interactions — and you want more than raw RPC data. Prefer this over raw eth_getTransactionReceipt when you need decoded inputs, semantic labeling, and aggregated transfer summaries in a single call.

## Known failure modes

- Invalid or malformed transaction hash returns error
- Unsupported chain identifier returns error
- Transaction not found on specified chain returns 404-like response
- Payment failure via x402 protocol blocks request
- Network or RPC timeout for the target chain
- Transaction too recent and not yet indexed

## 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

Returns enriched transaction data including decoded inputs, token transfers, contract interactions, involved addresses, transaction status, gas usage, and semantic interpretation of what the transaction did on the specified chain.

## 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-2bb6868f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from tolens.vercel.app](https://www.zero.xyz/host/tolens.vercel.app/llms.txt)