RT Sei (@SeiNetwork)CBOE filed a 19b-4 for the Canary Staked SEI ETF.19b-4 is an exchange's request to the SEC to make a rule change, like enabling the listing and trading of an ETF on US markets.The SEC will acknowledge the 19b-4 and begin its review, where they determine whether to approve the ETF.SEI would then join a select set of digital assets available through traditional market infrastructure.Markets Move Faster on Sei. ($/acc) ...