According to Wu Shuo, Solana perpetual contract DEX Adrena has announced that it will enter maintenance mode starting today. The team will no longer develop new features, but the core protocol components (funding pool, staking, unlocking, data system) will continue to operate. The official statement said that they will open-source both front-end and back-end code for community use. Adrena, which has been in operation for three years, once achieved an annual trading volume of $8 billion and $10 million in transaction fee revenue. The team stated that they have decided to stop active development due to reasons such as failed fundraising, difficulties in user retention, and intense competition. https://t.co/PnPrwctpGd