信頼性の高いRPCを活用してZcash上で構築するnodes

curl -X POST YOUR_CHAINSTACK_ENDPOINT \
  -H "Content-Type: application/json" \
  -d '{"jsonrpc": "1.0", "id": "1", "method": "getblockchaininfo", "params": []}'

import requests

ENDPOINT = "YOUR_CHAINSTACK_ENDPOINT"

payload = {
    "jsonrpc": "1.0",
    "id": "1",
    "method": "getblockchaininfo",
    "params": [],
}

response = requests.post(ENDPOINT, json=payload, timeout=15)
info = response.json()["result"]

print(f"Chain: {info['chain']}")
print(f"Blocks: {info['blocks']}")

const ENDPOINT = 'YOUR_CHAINSTACK_ENDPOINT';

async function getBlockchainInfo() {
    const response = await fetch(ENDPOINT, {
        method: 'POST',
        headers: { 'Content-Type': 'application/json' },
        body: JSON.stringify({
            jsonrpc: '1.0',
            id: '1',
            method: 'getblockchaininfo',
            params: [],
        }),
    });

    const { result } = await response.json();
    console.log(`Chain: ${result.chain}`);
    console.log(`Blocks: ${result.blocks}`);
}

getBlockchainInfo();