Odaily News zkSync Era announced the official open source of two key components Block Explorer and Portal (Bridge). Currently, these two components have been entrusted to the core contributor community. Subsequent Matter Labs will continue to develop zkSync technology and its ecosystem management. The effect will gradually decrease. Community users can now run the zkSync Portal on their own and seamlessly bridge tokens. At the same time, the main interface for users and developers to explore transactions, blocks and contracts, Block Explorer, is now fully open source and supports local operation. Currently, zkSync Era has been integrated into the zone. Blockchain explorers Blockscout and L2scan, and allow users to access on-chain data.