# Arbitrum One ERC-20 Token Transfer History

> Arbitrum One ERC-20 Token Transfer History is a paid API for AI agents from agent-data-tools.revmesh2074.workers.dev, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-20).

Lists recent ERC-20 token transfers (in and out) for a wallet address on Arbitrum One, with direction, counterparty, amount, and transaction hash, newest first.

## Facts

- Endpoint: GET https://agent-data-tools.revmesh2074.workers.dev/arb/token-transfers?utm_source=zero.xyz
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/arbitrum-one-erc-20-token-transfer-history-be4af4ad
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_RK8miRTc0B-1iKscTI4dP

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 arbitrum-one-erc-20-token-transfer-history-be4af4ad
```

Example prompt: Can you pull the last 500 blocks of USDC transfer history for my Arbitrum wallet 0xAbC123...def456 — I need to see if a payment came in and who sent it?

## When to prefer this

Use this endpoint when you need a chronological history of ERC-20 token movements (in and out) for a specific Arbitrum One wallet — especially to confirm payment receipt, audit recent activity, or identify counterparties. For current token balance use the companion arb_token_balance endpoint. Prefer this over generic block explorers when you need structured, agent-consumable transfer data without scraping HTML.

## Known failure modes

- Malformed or invalid wallet address returns HTTP 400 with no charge
- Invalid or non-ERC-20 token contract address may return empty transfers array
- blocks parameter outside 1–2000 range may be rejected or clamped
- Wallet with no transfers in the specified block range returns an empty transfers array
- Network or RPC node errors may cause 500 responses

## How this service works

List a wallet's recent transfers of one ERC-20 token (default USDC) on Arbitrum One, in and out, over the last N blocks (1-2,000, default 1,000): direction, counterparty, amount and transaction, newest first, up to 50. Use to confirm a payment arrived or see what was sent; for the current balance use arb_token_balance. Malformed addresses are rejected with 400, uncharged.

## Output

Returns a JSON object containing the wallet address, chain name and chain ID, the block range scanned (fromBlock, toBlock), a count of transfers found, and an array of transfer objects each with direction (in/out), counterparty address, amount, token symbol, token contract, block number, and transaction hash. A truncated flag indicates if results were capped at 50.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "address"
     ],
     "properties": {
      "token": {
       "type": "string",
       "pattern": "^0x[0-9a-fA-F]{40}$",
       "examples": [
        "0xaf88d065e77c8cC2239327C5EDb3A432268e5831"
       ],
       "description": "Token: a ticker such as USDT or WETH, or the 0x ERC-20 contract (default: USDC on this network)"
      },
      "blocks": {
       "type": "integer",
       "examples": [
        1000
       ],
       "description": "How many recent blocks to scan (1-2000, default 1000; 2,000 blocks is about 8 minutes on Arbitrum One)"
      },
      "address": {
       "type": "string",
       "pattern": "^0x[0-9a-fA-F]{40}$",
       "examples": [
        "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"
       ],
       "description": "0x wallet address"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "chain": {
       "type": "string"
      },
      "count": {
       "type": "number"
      },
      "address": {
       "type": "string"
      },
      "chainId": {
       "type": "number"
      },
      "toBlock": {
       "type": "number"
      },
      "fromBlock": {
       "type": "number"
      },
      "transfers": {
       "type": "array",
       "items": {
        "type": "object",
        "properties": {
         "tx": {
          "type": "string"
         },
         "raw": {
          "type": "string"
         },
         "block": {
          "type": "number"
         },
         "token": {
          "type": "string"
         },
         "amount": {
          "type": "string"
         },
         "symbol": {
          "type": "string"
         },
         "direction": {
          "type": "string"
         },
         "counterparty": {
          "type": "string"
         }
        }
       }
      },
      "truncated": {
       "type": "boolean"
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "chain": "Arbitrum One",
  "count": 1,
  "address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045",
  "chainId": 42161,
  "toBlock": 123456789,
  "fromBlock": 123456290,
  "transfers": [
   {
    "tx": "0x…",
    "raw": "2500000",
    "block": 123456780,
    "token": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "amount": "2.5",
    "symbol": "USDC",
    "direction": "in",
    "counterparty": "0x…"
   }
  ],
  "truncated": false
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/arbitrum-one-erc-20-token-transfer-history-be4af4ad/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent-data-tools.revmesh2074.workers.dev](https://www.zero.xyz/host/agent-data-tools.revmesh2074.workers.dev/llms.txt)