Arbitrum co-founder Steven Goldfeder has commented on the decentralization limitations of Robinhood Chain, whose sequencer is entirely controlled by Robinhood. He advocates for distributing the sequencer across multiple independent operators to enhance censorship resistance without modifying the existing fraud-proof mechanism. Robinhood Chain allocates 10% of its net protocol revenue to the Arbitrum ecosystem, with 8% going to the DAO treasury and 2% to the Developer Guild. In July 2026, its first month of operation, the chain contributed approximately $360,000 to the DAO, representing 35% of its monthly income. On September 4, 2026, a 14-minute outage disrupted block production, illustrating the risks of a single-entity sequencer.
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