On Sunday, Cardano (ADA) recorded a 1 million staking wallets milestone. It is the first major milestone for Cardano after the much-hyped Alonzo hardfork in September this year. ADA’S growing popularity points out Cardano’s rising influence in the Defi ecosystem. The founder of the Cardano network, Charles Hoskinson, shared this milestone on Twitter with a screenshot of the staking wallet.