Both legs are crypto perpetuals on Canborsa, settled in USDC.
ASTER is live at up to 5x ; BNB is live at up to 20x . Trading fees are 0.07% per side ( 0.14% round-trip).
Both legs have their own market pages: Aster (ASTER) market hub ›BNB (BNB) market hub ›
Trading Aster or BNB on Canborsa costs 0.07% per side, or 0.14% for a full round trip.
On Canborsa, Aster is listed as ASTER and BNB as BNB.
Aster and BNB sit in the same asset class on Canborsa: crypto assets.
BNB trades on Canborsa with up to 20x leverage; Aster has no live market there.