How do I report crypto gains on my tax return?

As a taxpayer, I'm wondering about the process of reporting my cryptocurrency gains on my annual tax return. Could you explain the steps I should take to ensure accurate reporting? I've heard that crypto gains are taxable, but I'm not entirely sure how to calculate the amount or where to include it on my tax forms. Do I need to keep track of every transaction? Are there any specific forms I should be aware of? Additionally, how do I handle crypto losses if I've experienced any during the tax year? I'd appreciate a concise yet thorough explanation of the process to ensure I'm meeting my tax obligations correctly.