According to @EmberCN, Offchain Labs chose Succinct Labs in August to help Arbitrum transition to zero knowledge verification, and the teams have now reached a milestone as Succinct’s SP1 has successfully verified Arbitrum blocks while remaining compatible with the existing Ethereum stack, source: @EmberCN; Succinct Labs on X post 1980664325489730014. @EmberCN states this meets the expected verification goal and marks staged progress toward applying ZK verification on Arbitrum and moving toward large scale ZK validation on Ethereum, source: @EmberCN. For traders, the confirmed technical progress offers a concrete upgrade marker to track for ARB and ETH market reactions alongside any subsequent rollout communications from Offchain Labs and Succinct Labs, source: @EmberCN; Succinct Labs on X post 1980664325489730014.

According to @rovercrc, SharpLink Gaming plans to stake part of a USD 3.6 billion Ethereum (ETH) treasury on the Linea network when its mainnet goes live on September 10, as stated in a public X post on Sep 6, 2025 (source: @rovercrc on X, Sep 6, 2025). However, Linea’s mainnet has been live since July 2023 per Consensys’ official Linea documentation, making the September 10 mainnet go-live claim inconsistent (source: Consensys Linea documentation, July 2023). The post does not reference any official SharpLink announcement or SEC filing; traders should await verification via SharpLink’s investor relations page or the SEC’s EDGAR database before positioning (source: @rovercrc on X; SharpLink investor relations; SEC EDGAR). For trading execution, focus on confirmation risk: monitor Linea’s bridge and explorer for unusual ETH flows or staking activity near the cited date, and track ETH derivatives for volatility shifts tied to large-stake headlines (source: Linea docs and explorer; Deribit market data).