# Ethereum Mainnet Get Transaction By Hash

> Ethereum Mainnet Get Transaction By Hash is a paid API for AI agents from api.arysphere.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-17).

Fetches full Ethereum mainnet transaction details for a given transaction hash via eth_getTransactionByHash

## Facts

- Endpoint: GET https://api.arysphere.com/v1/ventures/x402_eth_reads_v1/eth_mainnet_eth_gettransactionbyhash?utm_source=zero.xyz
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-17
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ethereum-mainnet-get-transaction-by-hash-dbcb6007
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_NF1xMrW1bOwuhVoOrE6Lq

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 ethereum-mainnet-get-transaction-by-hash-dbcb6007
```

Example prompt: Can you pull up the full details for Ethereum mainnet transaction 0xc43fe089e6e8de6c1bf47a65f74661323154af09655dbde2c7f728e768d864eb — I want to see the sender, receiver, value, gas price, and which block it landed in?

## When to prefer this

Use this endpoint when you need the full raw transaction object for a known Ethereum mainnet tx hash — including input data, gas parameters, block context, and signature fields. Prefer this over block-level reads when you have a specific tx hash. Use sibling endpoints for balance queries, gas price checks, or reads on other chains like Base.

## Known failure modes

- Transaction hash not found (unmined, wrong network, or typo) — result may be null
- Invalid hash format (not 0x + 64 hex chars) — request rejected
- Transaction on a different chain (e.g. Base, Polygon) — returns null since this endpoint only covers Ethereum mainnet
- Rate limiting or payment failure — 402 response if x402 payment not completed
- Network timeout if Ethereum node is slow to respond

## How this service works

ARYSPHERE sells AI-written verdicts on Base token contracts (a grade, a one-liner, a roast and the contract's facts) and Base/Ethereum chain reads, paid per call in USDC on Base over x402 v2. No account and no API key.

## Output

Returns a JSON object with the full Ethereum transaction record including: hash, from, to, value, gas, gasPrice, maxFeePerGas, maxPriorityFeePerGas, nonce, input data, type, chainId, blockHash, blockNumber, blockTimestamp, transactionIndex, accessList, and ECDSA signature components (r, s, v, yParity).

## 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",
     "properties": {
      "hash": {
       "type": "string",
       "description": "transaction hash, 0x + 64 hex"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "chain": "ethereum",
  "method": "eth_getTransactionByHash",
  "result": {
   "r": "0x4ce24c0306d81eb49173e339b90025a281ccc73f1b645c955cdcaa32dfa81ab1",
   "s": "0x26efbc9d02b4e6d659ea3823fe3ec6ea84409edcf6b21a8737b041af3ce6308b",
   "v": "0x0",
   "to": "0x0000000aa232009084bd71a5797d089aa4edfad4",
   "gas": "0x6e4cc",
   "from": "0xc917c3fa468f2c4b9c84c72caa46420eb9825249",
   "hash": "0xc43fe089e6e8de6c1bf47a65f74661323154af09655dbde2c7f728e768d864eb",
   "type": "0x2",
   "input": "0x09c5eabe000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000002950000cca0b86991c6218b36c1d19d4a2e9eb0ce3606eb4800000000000000000000000000000001000000000000000000000000",
   "nonce": "0x23866",
   "value": "0x0",
   "chainId": "0x1",
   "yParity": "0x0",
   "gasPrice": "0x206e2cc9",
   "blockHash": "0x7538fe3a3bb34856c428edf3a6987a3f65c62e420473a509e0ef6e6446aac74b",
   "accessList": [],
   "blockNumber": "0x18f1ab8",
   "maxFeePerGas": "0x40f9b8b4",
   "blockTimestamp": "0x6ac905e3",
   "transactionIndex": "0x0",
   "maxPriorityFeePerGas": "0x0"
  },
  "service": "x402_chain_reads_v1.eth_gettransactionbyhash"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ethereum-mainnet-get-transaction-by-hash-dbcb6007/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.arysphere.com](https://www.zero.xyz/host/api.arysphere.com/llms.txt)