Private Ephemeral Rollup: Solana's Institutional-Grade Privacy Revolution Everyone knows it's been a while since SOL had a high-quality project, but MagicBlock @magicblock might just be one! Both the funding and the privacy track are exactly what the SOL chain urgently needs right now. ■ Filling the Privacy Gap in the Solana Ecosystem MagicBlock @magicblock has officially launched TEE-based PER (Private Ephemeral Rollups), which is considered one of the most significant privacy upgrades in Solana's history. By introducing hardware-level encryption protection, MagicBlock allows developers to avoid choosing between 'transparency' and 'control.' It enables a compliant private execution environment for institutions and applications while maintaining Solana's native composability. ■ 'Black Box' Execution Powered by Intel TDX The core of PER lies in leveraging Intel TDX to create a hardware-verified isolated execution space: ➡️ Instant Privacy: Using a 'just-in-time' logic, specific Solana state accounts are delegated to a TEE-protected temporary rollup environment only when privacy is needed. ➡️ Sub-Millisecond Performance: Compared to traditional cryptographic privacy solutions, PER achieves ultra-low latency of 10-50 milliseconds, improving speed by 10 to 100 times. ➡️ Verifiable Compliance: PER allows developers to provide trusted compliance proofs to auditors without exposing sensitive data. The launch of PER unlocks a series of high-value use cases for Solana: ① Compliant transactions and payments ② Private identity verification ③ Seamless developer experience