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Datakoot x402 – Transaction Status Lookup
x402
Datakoot x402 – Transaction Status Lookup is a paid API for AI agents from x402.datakoot.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-11).
Looks up the on-chain status and details of a Base network transaction by its hash, returning confirmation status, block number, sender/receiver, and value.
Price / call$0.002
Success—
StatusUnknown
How this service works
48 live public-data tools (security, packages, SEC filings, economy, FX, weather, domains, Federal Register, Base) for AI agents. $0.002 USDC per call on Base via x402, charged only on success. The same tools are free for 100 calls/day via MCP at <server>.datakoot.com/mcp.
Output
Returns a JSON object containing: whether the transaction was found (found: boolean), its status (e.g. 'success' or 'failed'), the network (e.g. 'base-mainnet'), the sender address (from), receiver address (to), the transaction hash, the block number it was included in, and the ETH value transferred.
Example use cases
Confirm crypto payment received
“I just sent a USDC payment on Base — the transaction hash is 0xce51d48ff5b3a2b6c85aa7e6f3ac92c1defe89c9fc6532eaeae4d414d175b068. Can you check if it succeeded and who it went to?”
Debug a failed on-chain transaction
“My Base transaction 0xabc123... doesn't seem to have gone through. Can you look it up and tell me whether it failed, and what block number it's in if it did confirm?”
Audit x402 micropayment settlement
“We made several x402 micropayments on Base today. Can you verify that the transaction with hash 0xdef456... was successful and tell me the sender address and ETH value transferred?”
Technical details
Endpoint
POSThttps://x402.datakoot.com/api/tx_status?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to verify or audit a specific Base mainnet transaction by its hash — especially useful when confirming x402 micropayment settlements, debugging on-chain payment flows, or validating that a crypto transfer succeeded. Prefer this over generic block explorer UIs when operating programmatically inside an agent workflow. Not suitable for Ethereum mainnet or other EVM chains outside Base.
Side effects
- Transaction hash not found on Base — returns found: false
- Malformed hash (not 64 hex chars after optional 0x) — likely returns an error or found: false
- Transaction still pending (not yet mined) — may return not found or pending status
- Network connectivity issues — may return HTTP 5xx
- Payment not processed (x402 payment required, $0.002 USDC) — returns 402 if payment absent
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| hash | string | Transaction hash, 0x followed by 64 hex characters (the 0x prefix is optional). |
Output
Schema · Response
{
"type": "json",
"example": {
"to": "0xca11bde05977b3631167028862be2a173976ca11",
"from": "0xb2bd29925cbbcea7628279c91945ca5b98bf371b",
"hash": "0xce51d48ff5b3a2b6c85aa7e6f3ac92c1defe89c9fc6532eaeae4d414d175b068",
"found": true,
"status": "success",
"network": "base-mainnet",
"value_eth": "0",
"block_number": 52114959
}
}Tags
x402
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