Retroactive Public Goods Funding 5 (Retro Funding) will reward contributions to the OP Stack. A high degree of knowledge is required to understand the OP Stack’s different components, the impact of protocol development initiatives and the usefulness of tools that support OP chain operators. The hypothesis that round 5 is aiming to test is if experts make better OP allocation decisions on OP Stack contributions compared to non-experts. Research Questions The Retro Funding 5 governance experi...