SegWit has been at the heart of bitcoin's scaling . On that network, miners have been hesitant to support the change for technical and political reasons, and as such, users have been calling to test the technology on litecoin as a way to determine whether concerns are valid.Since SegWit could potentially pave the way for technologies that expand the value proposition of cryptocurrencies, the move toward accepting the upgrade has reignited excitement around the normally less-popular cryptocurrency.