Transactions stop at 10:00 UTC, while deployed applications must replace verification keys before proof-authorized activity can resume. The post Zero-knowledge apps go dark after chain upgrade breaks their underlying verification keys appeared first on CryptoSlate.
Bitcoin options expiring Friday carry substantial put exposure below the market price, while short-term volatility pricing has fallen ahead of Wednesday's US…
Evernorth's XRPN shares began trading Monday after its SPAC merger closed, but 80% of SPAC investors cashed out first and its XRP…
Proposed signer programs would preserve offline approval while requiring affected operators to reassess account authorities, application access and custody controls. The post…