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Vextorium EVM Transaction Receipt Lookup
x402
Vextorium EVM Transaction Receipt Lookup is a paid API for AI agents from api.vextorium.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-30).
Fetches the full on-chain transaction receipt for a given tx hash across 12 EVM networks, including status, gas used, effective gas price, fee, contract created, and all event logs.
Price / call$0.003
Success—
StatusUnknown
How this service works
Transaction receipt: success or failure, gas used, effective gas price, fee, contract created and every event log with address, topics and data. Works on Base, Ethereum, Arbitrum, Optimism, Polygon, BNB Chain, Avalanche, Gnosis, Linea, Scroll, Sonic and Unichain.
Output
A JSON object containing: transaction hash, source address (de), target address (a), network (red), block number, status ('exito' for success or failure indicator), native currency symbol, number of events, fee/commission in native units, gas used, effective gas price in Gwei, address of any contract created (null if none), and an array of event logs each with contract address, log index, topics array, and raw data field.
Example use cases
Confirm DeFi swap transaction outcome
“Check if this Base transaction went through and show me the event logs: 0x9de0044cbae3b8df09402ca5a6ac348c307e68918216a0b2d35133811bef03b8”
Audit contract deployment on Arbitrum
“I deployed a contract on Arbitrum with tx hash 0xabc123... — can you confirm the transaction succeeded and tell me what contract address was created?”
Investigate failed Polygon transaction
“Transaction 0xdef456... on Polygon seems to have failed — can you get the receipt so I can see the status, gas consumed, and any error logs?”
Technical details
Endpoint
POSThttps://api.vextorium.com/evm-recibo-pago?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a comprehensive, multi-chain EVM transaction receipt including decoded event logs, gas metrics, and contract creation info in a single call. It covers 12 EVM networks (Base, Ethereum, Arbitrum, Optimism, Polygon, BNB Chain, Avalanche, Gnosis, Linea, Scroll, Sonic, Unichain) without requiring a separate RPC node setup. Prefer it over raw JSON-RPC eth_getTransactionReceipt calls when you want a normalized, human-readable response with fee calculations already done.
Side effects
- Invalid or malformed transaction hash returns an error or null result
- Transaction hash not found on the specified network
- Unsupported network specified (must be one of the 12 supported chains)
- Network RPC timeout or node unavailability causing delayed or failed response
- Pending/unconfirmed transaction that has not yet been included in a block
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| red | string | Chain (default base) |
| hash_tx | string |
Output
Schema · Response
{
"type": "json",
"example": {
"a": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
"de": "0x772003a2e9c2ccc8af956870a37a66f64f8cec38",
"red": "base",
"hash": "0x9de0044cbae3b8df09402ca5a6ac348c307e68918216a0b2d35133811bef03b8",
"logs": [
{
"datos": "0x",
"indice": 44,
"topics": [
"0x98de503528ee59b575ef0c0a2576a82497bfc029a5685b209e9ec333479b10a5",
"0x000000000000000000000000a8fc873625b2cd39e2bdda92a2abed165c66868f"
],
"contrato": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913"
},
{
"datos": "0x0000000000000000000000000000000000000000000000000000000000000bb8",
"indice": 45,
"topics": [
"0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef",
"0x000000000000000000000000a8fc873625b2cd39e2bdda92a2abed165c66868f"
],
"contrato": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913"
}
],
"bloque": 51998598,
"estado": "exito",
"nativo": "ETH",
"eventos": 2,
"comision": 6.3421300737e-7,
"gas_usado": 101474,
"contrato_creado": null,
"precio_gas_gwei": 0.00625
}
}Tags
x402
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