CryptofeedArbitrum Throws Hat In Ring for Celo's Migration to Layer-2 BlockchainPublikováno: 14.12.2023#Technology#news#Celo#Arbitrum#layer 2#Ethereum#rollupCelý článek Celo originally planned to build its Ethereum layer-2 network with Optimism's OP Stack. Then Polygon and Matter Labs pitched their stacks. Now, Arbitrum, the biggest layer-2, wants in on the bake-off.