Statistics (up-to-date status check)

Simulation of the UX bug:

1. 19,200 MOR was unstaked, but it still appears as staked in the UI.

2. Claimed amount did not update even after claiming.

3. After suspecting the statistics are not updated, we tested by staking 1 MOR twice using two wallets, but the UI did not reflect the new stakers or the increase in staked amount.