# LensCrypt Transaction History by Chain and Address

> LensCrypt Transaction History by Chain and Address is a paid API for AI agents from lensc.vercel.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-12).

Retrieves on-chain transaction history for a given wallet address on a specified blockchain

## Facts

- Endpoint: GET https://lensc.vercel.app/api/history/%7Bchain%7D/%7Baddress%7D
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/lenscrypt-transaction-history-by-chain-and-address-c3eda8d2
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_iJB6h_XG6BQpUsMlt_dzS

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-history-by-chain-and-address-c3eda8d2
```

Example prompt: Pull the transaction history for wallet address 0xAbC123...456 on Ethereum — I want to see all the on-chain activity for that wallet.

## When to prefer this

Use this endpoint when you need to retrieve the full on-chain transaction history for a specific wallet address on a given blockchain chain. Prefer this over block explorer scraping when you need a clean, paid API response with structured data for analytics or agent workflows.

## Known failure modes

- Invalid or malformed wallet address returns error
- Unsupported chain identifier returns error
- Address with no history returns empty result
- Payment failure via x402 protocol blocks access
- Rate limiting or quota exceeded returns 402 or 429
- Network timeout on slow chains

## 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 response containing the historical transaction records for the specified wallet address on the given blockchain, including transaction details such as hashes, timestamps, amounts, and counterparties.

## 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-history-by-chain-and-address-c3eda8d2/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from lensc.vercel.app](https://www.zero.xyz/host/lensc.vercel.app/llms.txt)