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Transaction Details Lookup
x402
Transaction Details Lookup is a paid API for AI agents from api.api-agent-ia.ch, paid per call via x402, $0.005/call, status unknown (last checked 2026-10-23).
Fetches raw transaction details for a given blockchain transaction hash
Price / call$0.005
Success—
StatusUnknown
How this service works
What exactly is in this Base transaction? Returns sender, recipient, ETH value, gas limit, block, nonce and whether it created a contract; unknown hashes return 404 and are not charged ($0.005 per call).
Output
Returns a JSON object containing the transaction hash, decoded data (de), and version (vers) fields representing the raw on-chain transaction record.
Example use cases
Debugging a failed on-chain transfer
“I sent a transaction earlier and I'm not sure it went through — can you fetch the raw details for tx hash 0xabc123def456... so I can see what's in it?”
Auditing a smart contract interaction
“Pull up the full transaction data for 0x9d7e2f1a... on the blockchain — I need to see the decoded fields to verify a contract call happened correctly.”
Tracing a suspicious transaction
“Can you get me all the details for this transaction hash 0x5c82dd3e... ? I want to inspect the raw data and version info to understand what was executed.”
Technical details
Endpoint
GEThttps://api.api-agent-ia.ch/tx?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need raw, structured transaction data for a known blockchain transaction hash and want quick lookup without needing a full block explorer. Especially useful within an agentic workflow on api.api-agent-ia.ch where other AI/blockchain endpoints are also in use.
Side effects
- Missing or invalid hash query parameter returns an error
- Non-existent transaction hash returns empty or error response
- Malformed hash format (not a valid 0x-prefixed hex string) may cause a 400 error
- Network or provider unavailability may cause timeouts
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"de": "0x1d7f97D26ae2C01F9b01Fc252B73Cf0Db3397E95",
"gas": 51684,
"bloc": 52985547,
"hash": "0x8a841e4f28fbef9ea69921e055a80f3ddf097d7969b87ecc3e9940e54b8a5a20",
"vers": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"nonce": 2870680,
"reseau": "base",
"valeur_eth": "0",
"creation_contrat": false
}
}Tags
x402
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