Crypto DataLive

Base Block Detail

Header + summary for a base block by number (or "latest"): hash, timestamp, tx count, gas used and base fee.

$0.00575USDC per call · settled on Base · no subscription, no API key

Overview

Header + summary for a base block by number (or "latest"): hash, timestamp, tx count, gas used and base fee.

Endpoint

MethodEndpointPriceDescription
GET/v1/marketplace/api/base-block-detail$0.00575Invoke Base Block Detail (Crypto Data) and return the upstream response.

How to call it

Requests are paid per call over the x402 protocol. Call the endpoint, receive a 402 Payment Required quote, then repeat the request with the signed payment header. The SDKs do both steps for you.

# 1. Ask for a quote
curl -i https://api.jarvisclaw.ai/v1/marketplace/api/base-block-detail

# 2. Pay it (the SDK signs and retries for you)
curl -H "X-PAYMENT: <signed-payload>" https://api.jarvisclaw.ai/v1/marketplace/api/base-block-detail
Open in the marketplace

Docs: Getting started · x402 payments · x402 discovery · All APIs