btc-rpc-explorer/public/robots.txt

Open-source, self-hosted Bitcoin explorer

User-agent: *
Disallow: /address/
Disallow: /rpc*
Disallow: /tx-stats
Disallow: /peers
Disallow: /mempool-transactions
Disallow: /block-analysis/
Disallow: /snippet/
Crawl-delay: 7