Home Cryptocurrency News Shiba Inu’s Shibarium Mainnet Launch Nears As Testnet Transactions Surge to Over... Cryptocurrency News Shiba Inu’s Shibarium Mainnet Launch Nears As Testnet Transactions Surge to Over 12,000,000 By Astreamers - May 26, 2023 8 0 FacebookTwitterPinterestWhatsApp The highly anticipated mainnet launch of Shiba Inu’s (SHIB) layer-2 blockchain project Shibarium is fast approaching, according to a SHIB team member.