Spark 提出六项变更：跨链桥 1 亿 sUSDS 至 Arbitrum 并调整 SparkLend 利率模型

[October 22, 2026] Proposed Changes to Spark for Upcoming Spell Introduction Goal of this update This update proposes six changes across Ethereum and Arbitrum: [Arbitrum] Spark Liquidity Layer - Bridge 100,000,000 sUSDS from the Ethereum ALM Proxy to the Arbitrum ALM Proxy to replenish the inventory the Arbitrum PSM3 s…