# EVM Transaction Receipt & Status Lookup by Hash

> EVM Transaction Receipt & Status Lookup by Hash is a paid API for AI agents from api.x402node.dev, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-16).

Looks up a transaction receipt by hash across five EVM chains, returning success/reverted status, block number, gas used, effective gas price, and log count.

## Facts

- Endpoint: GET https://api.x402node.dev/chain/tx-status
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/evm-transaction-receipt-status-lookup-by-hash-91cfe7fc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_rrTqp_tAtHtreN8aVShcq

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 evm-transaction-receipt-status-lookup-by-hash-91cfe7fc
```

Example prompt: Can you check whether the transaction 0x4a3b...f9c1 confirmed or reverted on Ethereum mainnet, and tell me how much gas it used and what block it landed in?

## When to prefer this

Use this endpoint when you need to verify whether a specific EVM transaction confirmed or reverted and want gas cost details, block placement, and log count across any of five supported chains (Ethereum, Base, Arbitrum, Optimism, Polygon). Prefer this over a general transaction detail endpoint when you specifically need receipt-level data (post-execution status and gas consumption) rather than pre-execution transaction parameters.

## Known failure modes

- Transaction hash not found on the specified chain — may be pending or on a different chain
- Invalid or malformed transaction hash format
- Unsupported chain specified
- Transaction is still pending and has no receipt yet
- Network timeout or RPC node unavailability

## How this service works

Transaction receipt lookup by hash on five EVM chains: success or reverted status, block, gas used, effective gas price and log count. transaction status, tx receipt, transaction confirmed check, gas used lookup, tx hash search Accepts payment on Base or Solana — either network works.

## Output

Returns the transaction receipt data including: success or reverted status, the block number it was included in, gas used, effective gas price paid, and the number of event logs emitted — all sourced from one of five supported EVM chains.

## 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": [
      "hash"
     ],
     "properties": {
      "hash": {
       "type": "string",
       "description": "Transaction hash (required)"
      },
      "chain": {
       "type": "string",
       "description": "ethereum, base (default), arbitrum, optimism, polygon"
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/evm-transaction-receipt-status-lookup-by-hash-91cfe7fc/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.x402node.dev](https://www.zero.xyz/host/api.x402node.dev/llms.txt)