Yea, sometimes it can take days or even weeks to get 4+ mixes. Seems to only mix 1 utxo of the same category at a time. Key is disabling lockscreen on your computer and letting it run sparrow until everything eventually mixes into your cold storage wallet
Yes. See https://www.sparrowwallet.com/docs/mixing-whirlpool.html#further-postmix-rounds
Yea, sometimes it can take days or even weeks to get 4+ mixes. Seems to only mix 1 utxo of the same category at a time. Key is disabling lockscreen on your computer and letting it run sparrow until everything eventually mixes into your cold storage wallet