Arbitrum will collect 10% of fees from Robinhood Chain and other Orbit L2s, Offchain Labs co-founder Steven Goldfeder said, split between treasury and development.

Offchain Labs will funnel 10% of net protocol revenue from Robinhood Chain and other Arbitrum-stack L2s to the Arbitrum DAO treasury and Developer Guild.

ARB token jumps 8% after Robinhood Chain launches on Arbitrum Orbit with a 10% fee-sharing model, processing 4 million transactions in its first week.