Finality Provider rewards comes from existing pool or is minted?

[DSHIVAAY-23]

Hello Babylon Team,

I have a question regarding the rewards mechanism for Finality Providers. Are the rewards for Finality Providers sourced from an existing pool of tokens (e.g., a community or rewards pool), or are they minted as new tokens as part of the network's inflationary model?

Understanding this detail will help clarify how the incentive structure is designed and how it impacts tokenomics in the long term.

Looking forward to your response. Thanks!