Both legs are crypto perpetuals on Canborsa, settled in USDC.
APT is live at up to 10x ; ASTER is live at up to 5x . Trading fees are 0.07% per side ( 0.14% round-trip).
Both legs have their own market pages: Aptos (APT) market hub ›Aster (ASTER) market hub ›
Canborsa charges 0.07% per side (0.14% round trip) on every perpetual market, including Aptos and Aster.
On Canborsa, Aptos is listed as APT and Aster as ASTER.
Aptos falls under Smart Contract Platform, and Aster falls under Decentralized Exchange (DEX).
Aptos and Aster sit in the same asset class on Canborsa: crypto assets.