Starknet's $STRK witnessed robust April 2026 activity. The Shinobi upgrade and STRK20 privacy standard deployment drove substantial volume surges. Multiple institutions now back the strkBTC bridge. ๐Ÿ“ข๐Ÿ›๏ธ๐Ÿ“Š Will this privacy pivot attract further institutional capital? #STRK #Layer2