# Base Transaction Receipt

> Base Transaction Receipt is a paid API for AI agents from appearing-clinics-show-wrote.trycloudflare.com, paid per call via x402, price unknown, status down (last checked 2026-09-16).

Fetches a normalized transaction receipt from the Base blockchain, including status, gas usage, placement, participants, and up to 256 decoded event logs.

## Facts

- Endpoint: GET https://appearing-clinics-show-wrote.trycloudflare.com/base-receipt-sample
- Price: price unknown
- Payment: x402
- Status: down
- Last checked: 2026-09-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/base-transaction-receipt-e9cc4538
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_S6-rKBn3k9WE-wOZjULkP

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 base-transaction-receipt-e9cc4538
```

Example prompt: Can you pull the transaction receipt for this Base txn hash and tell me if it succeeded, how much gas was used, and what events were emitted?

## When to prefer this

Use this endpoint when you need a complete, normalized view of a Base blockchain transaction outcome — especially when you need event logs decoded and structured. Prefer this over raw RPC calls when you want normalized data without parsing ABI manually. Choose this over a transaction details endpoint when post-execution data (gas consumed, status, events) matters more than pre-execution data (input data, value sent).

## Known failure modes

- Invalid or non-existent transaction hash returns an error or empty result
- Transaction not yet confirmed returns no receipt
- Network or RPC node timeout causes request failure
- Malformed request missing required transaction hash parameter
- Transactions with more than 256 events may have logs truncated

## How this service works

Free stable Base transaction-receipt sample. The paid $0.0045 API returns status, gas, placement, participants, and up to 256 normalized event logs from one read-only RPC call.

## Output

Returns a normalized transaction receipt object including: transaction status (success/reverted), gas used and effective gas price, block number and position within the block, sender and recipient addresses, and up to 256 decoded/normalized event logs emitted during the transaction execution.

## 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": [],
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/base-transaction-receipt-e9cc4538/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from appearing-clinics-show-wrote.trycloudflare.com](https://www.zero.xyz/host/appearing-clinics-show-wrote.trycloudflare.com/llms.txt)