Idolca

Idolca is a global marketplace for K-pop photocards. A card is mailed once into our vault, checked by hand and paired with a digital collectible on Solana. From then on it trades between fans anywhere in seconds, at one price in every country, and ships home whenever its owner wants. Payments settle in the stablecoin each market allows; with USDC on Arc, paying takes one signature, with no gas token and no network fees.