I'm new to staking so I'm not sure what I'm doing wrong. I transferred my coins from Bittrex two days ago, got over 2300 confirmations on that transaction, but I'm not staking. It tells me that my coins aren't mature, but last night, I was staking. I'm not sure what happened. My wallet is encrypted and unlocked, and the Apex app (Mac version) is always running. Can anyone assist me?