NFT Card power mechanism
A fresh new minted card will have 100% power by default. After each transaction, the power of the card will decay depending on the Capacity point of the card.
Recharging the card back to full power will depend on the current power and the amount of STE earned. To recharge the power of any card to 100%, users have to spend STE:
Note: Users must spend a small amount of NEXT for each recharging. Recharging cost = $0.2 equivalent