Odaily News 21Shares launched Injective Staking ETP (AINJ) on Euronext exchange, tracking the performance of Injective (INJ) and capturing staking returns. AINJ manages $128.6 million in assets, with a fee of 2.5%, backed by physical INJ held in cold storage. Injectives current staking reward is approximately 19.38%. (Cointelegraph)