What is the total supply of space ID?

Could you elaborate on the total supply of Space ID? Given the growing popularity and potential of this cryptocurrency, it's crucial to understand its fundamental supply dynamics. Is the total supply fixed, or does it have a variable issuance schedule? Understanding this can provide insights into its long-term value proposition and market potential. Additionally, does the supply have any impact on its inflation rate or scarcity? Clarifying these points would greatly assist in evaluating the overall attractiveness of investing in Space ID.