# Oblique Markets Base Transaction Status

> Oblique Markets Base Transaction Status is a paid API for AI agents from api.oblique.markets, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-13).

Returns success/reverted status, block number, confirmation count, gas used, and effective gas price for a Base mainnet transaction by hash

## Facts

- Endpoint: GET https://api.oblique.markets/api/v1/paid/base-tx-status
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/oblique-markets-base-transaction-status-2fc8c0cb
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_1VGtx1iJz7cTo0CiW-omk

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 oblique-markets-base-transaction-status-2fc8c0cb
```

Example prompt: Can you check whether this Base mainnet transaction went through — 0x3a1b2c4d5e6f7890abcdef1234567890abcdef1234567890abcdef1234567890ab — and tell me how many confirmations it has and how much gas it used?

## When to prefer this

Use this endpoint when you need authoritative, live on-chain transaction status for a Base mainnet transaction — specifically when you need confirmation count, gas details, or success/revert status. Prefer this over a generic Ethereum RPC call when you want a simple, pay-per-call REST interface without running your own node, and when Base mainnet (not Ethereum mainnet or other L2s) is the target chain.

## Known failure modes

- Invalid or malformed transaction hash returns a 400-level error
- Transaction hash not yet indexed (pending or very recent) may return not-found
- Network issues with all redundant RPCs simultaneously could cause timeouts
- Incorrect hash format (not 0x-prefixed 64 hex chars) rejected by input schema validation

## How this service works

Use when an agent needs base tx status. Returns Return Base transaction success or revert state, block number, confirmations, gas used, and effective gas price for a transaction hash. $0.003.

## Output

Returns the transaction's success or reverted status, the block number it was included in, the number of confirmations since that block, the gas used, and the effective gas price — all fetched live from redundant Base mainnet public RPCs.

## 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",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "hash"
     ],
     "properties": {
      "hash": {
       "type": "string",
       "description": "Transaction hash, 0x-prefixed 64 hex chars"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "properties": {
    "as_of": {
     "type": "string"
    },
    "found": {
     "type": "boolean"
    },
    "status": {
     "type": "string"
    },
    "gas_used": {
     "type": "integer"
    },
    "block_number": {
     "type": "integer"
    },
    "confirmations": {
     "type": "integer"
    },
    "effective_gas_price_wei": {
     "type": "string"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "as_of": "2026-08-10T12:00:00.000Z",
  "found": true,
  "status": "success",
  "gas_used": 64522,
  "block_number": 33712501,
  "confirmations": 340,
  "effective_gas_price_wei": "5842310"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/oblique-markets-base-transaction-status-2fc8c0cb/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.oblique.markets](https://www.zero.xyz/host/api.oblique.markets/llms.txt)