If the sequencer and incident response are handed to the same operator, is the exit path still independent? Uniswap ($UNI ) Labs’ Ethereum ($ETH ) Layer 2, Unichain, plans to hand production sequencing, public node access, monitoring, and incident response over to Optimism ($OP ). The testnet migration is scheduled for October 13, and the mainnet migration for October 29. NS3 says this extends a strategy already used for Ink and Soneium, layering organizational dependencies on top of one another. L2BEAT says all three chains allow transactions to be forcibly included via Ethereum, but with delays of up to 12 hours; Soneium freezes withdrawals if its whitelisted state root proposer fails, while Unichain and Ink allow a sufficiently funded backup proposer to step in. All three chains retain immediate upgrade powers, and none guarantees an exit window. As for price, $OP is currently at 0.1445 USDT, up 3.07% over 24 hours. The things to watch are whether it can hold onto these gains around 0.1445 and whether trading volume picks up around the two migration dates—not to interpret the operational handover itself as a directional signal. #二层结构 #Key levels