User-Agent: *
Disallow: /search
Disallow: /*/search
Disallow: /*/block-index/*
Disallow: /*/tx-index/*
Disallow: /r?*
Disallow: /static/*.pdf

Sitemap: https://www.blockchain.com/sitemap.xml
Sitemap: https://www.blockchain.com/blockchain_sitemap_01.xml
Sitemap: https://www.blockchain.com/blockchain_sitemap_02.xml
Sitemap: https://www.blockchain.com/blockchain_sitemap_03.xml
Sitemap: https://www.blockchain.com/blockchain_sitemap_04.xml
Sitemap: https://www.blockchain.com/blockchain_sitemap_05.xml