Can I buy TIA on Coinbase?

Could you please clarify for me? I'm interested in purchasing TIA, and I'm wondering if it's possible to do so through the Coinbase platform. Is TIA currently listed and available for purchase on Coinbase? If not, could you suggest any other reliable exchanges or platforms where I might be able to find and buy TIA? Additionally, are there any specific steps or considerations I should be aware of when purchasing TIA, especially in terms of security and transaction fees? Thank you for your assistance in this matter.