Make sure you think about any crypto gains when you submit your self assessment tax return.
The Capital Gains Tax Allowance was £12,300 in the 2020-21 tax year. This means you'll only pay Capital Gains Tax on any capital gains over your £12,300 allowance.
Crypto gains currently fall under the capital gains tax rules.
Read more here:-
https://www.hiclassaccounting.co.uk/cryptotaxuk