BNFCR, Binance futures and EU tax.

Good day everyone,

I can't appear to seek out info anyplace about BNFCR multi asset account on Binance futures and its taxation. Does opening and closing a place which P/L is settled in BNFCR creates a taxable event in EU? Or is it handled as crypto to crypto event, which means no taxable event is created until the funds are coverted to fiat?

Has anybody dealt with BNFCR particularly and an EU tax authority?

Thanks!