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LG Electronics is collaborating with Arbitrum to build a blockchain-based advertising network designed to automate ad space transactions and cut costs.
LG Electronics has partnered with the Arbitrum network to develop a custom layer-2 blockchain aimed at automating the programmatic advertising market [1]. The initiative seeks to replace traditional ad networks by removing costly intermediaries, allowing for a more efficient and transparent process for both advertisers and publishers [1].
Key takeaways
The collaboration focuses on addressing the inefficiencies inherent in traditional advertising models, which often rely on multiple intermediaries to facilitate transactions between publishers and advertisers [1]. By utilizing a custom layer-2 blockchain, the companies aim to provide advertisers with greater transparency regarding the reach and performance of their campaigns [1]. According to Arbitrum co-founder Steven Goldfeder, the goal is to enable the market to operate in an automated fashion through software, removing the requirement for manual oversight [1].
Samuel Byungsun Park, a member of LG Electronics’ blockchain research team, stated that the company is currently evaluating how this initiative can provide concrete value to users, publishers, and advertisers [3]. The project represents a significant shift for LG, which has been involved in various cryptocurrency and blockchain-related ventures for nearly a decade [1].
LG Electronics has a long-standing history of experimenting with blockchain technology. In 2018, the company’s subsidiary, LG CNS, introduced "Monachain," an in-house blockchain platform designed for supply chain management, payments, and digital authentication [1]. More recently, during the 2022 NFT market surge, LG Electronics launched a decentralized crypto wallet called Wallypto, which functioned as a companion to the company's NFT platform, LG Art Lab [1].
However, the company has also faced challenges in the sector. Both the LG Art Lab NFT platform and the Wallypto wallet were discontinued in 2025, following a broader trend of NFT marketplace closures [1]. Despite these previous exits, the new partnership with Arbitrum signals a continued effort by the tech giant to integrate blockchain solutions into its business operations [1].
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The platform is designed to automate the programmatic advertising market by using smart contracts to handle the buying and selling of ad inventory, thereby reducing manual labor and ad fraud.
Arbitrum provides the layer-2 scaling technology that allows LG to build a dedicated network capable of high-throughput transaction batching for its advertising operations.
LG plans to explore a broader commercial rollout and evaluation of the platform later in 2026.
The partnership highlights the ongoing push to apply blockchain technology to large-scale digital advertising, a sector that represents a significant portion of global marketing budgets [1]. By attempting to automate the buying and selling of ad space, the project aims to reduce the overhead costs associated with traditional ad networks [3]. As the companies work toward a deployment within the year, the success of the platform will likely depend on its ability to prove its efficiency and transparency to industry participants [3]. Following the announcement, the price of the Arbitrum (ARB) token saw a 5.44% increase [1].
AI-assisted synthesis by the TrendWatcher Editorial Desk · sourced from 3 outlets · Jun 12, 2026 · How we report
No, the initiative is focused on using blockchain as back-end business infrastructure for advertising rather than as a consumer-facing cryptocurrency product.