Been wanting to add some Convex Finance to my portfolio and found out Paybis lets you do it with BLIK. Took me maybe two minutes—selected BLIK, entered the amount, confirmed with my banking app, and the CVX was in my wallet instantly. Stayed under the $1000 limit so no full verification, just email signup. If you're in Poland and looking for a hassle‑free way, definitely check out buy Convex Finance with BLIK https://paybis.com/buy-convex-finance-with-blik/ . Fees were upfront and transferring to my external wallet was seamless. Highly recommend.