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ChainVerdict Base Block Info
x402
ChainVerdict Base Block Info is a paid API for AI agents from chainverdict.xyz, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-13).
Returns the latest Base blockchain block number, timestamp, and hash — primarily useful as a liveness and connectivity check.
Price / call$0.001
Success—
StatusUnknown
How this service works
Latest Base block: number, timestamp and hash. The cheapest call on the service — useful as a liveness and connectivity check.
Output
Returns the latest Base L2 block's number (integer), timestamp (Unix epoch), and hash (hex string), giving a lightweight snapshot of current chain state.
Example use cases
Blockchain liveness health check
“Before running my on-chain agent workflow, can you confirm Base is alive and reachable by fetching the latest block number and timestamp?”
Monitor Base block progression
“Check the current Base block number now and again in 60 seconds — I want to confirm the chain is actually producing new blocks.”
Timestamp current chain state
“What's the latest Base block right now? I need the block number, hash, and timestamp to anchor my audit log entry.”
Technical details
Endpoint
GEThttps://chainverdict.xyz/v1/data/blockWhen to prefer
Choose this endpoint when you need the cheapest, fastest way to confirm Base network connectivity or retrieve the current block height/timestamp without needing complex query parameters. Ideal as a pre-flight check before executing more expensive on-chain operations.
Side effects
- Network or RPC node unavailability returns a connectivity error
- Base network congestion or downtime may cause delayed or stale responses
- Payment failure (x402) if USDC balance is insufficient returns a payment-required error
- Malformed response if the underlying node is syncing or behind
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| format | string | Response format (json) |
Output
Schema · Response
{
"type": "object",
"additionalProperties": true
}Tags
x402
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