Owner of liquidity

Cubo DAO holds it's own liquidity. That's why to create a node you need to provide CUBO and DAI.

When a node is minted we create a CUBO-DAI liquidity pair in SushiSwap and store the LP tokens in the contract's pool. This means that CUBO will always have enough liquidity to be traded. The more nodes are minted, the more liquid CUBO has.