Cards & marketplace purchases

Discover eligible cards#

Rewards displays Collector Crypt inventory sourced through the configured marketplace integration. Filter by Pokémon, search terms, and price to explore cards. Listings link back to their marketplace source.

A listing is not yet a community-owned card. It becomes a secured prize only after purchase finality and custody have been checked. Prices, availability, and supported asset formats can change.

Convert the card budget#

Creator fees received in CARDS may need conversion before a marketplace purchase. The conversion service uses a constrained Relay route to obtain Solana USDC for the card budget. Only confirmed output is credited as available USDC.

A failed or delayed conversion does not create purchasing power. The job keeps its transaction state and reconciles the result before a retry can spend the same balance again.

Supported execution scope#

Browsing inventory and executing a purchase have different requirements. The automatic OpenSea purchase path validates specific Solana Core marketplace actions. It must reject unsupported programs, assets, currencies, destinations, or instructions.

Collector Crypt cards listed on another chain are not automatically compatible with a Solana delivery pipeline. An API returning a listing or unsigned transaction is not enough to treat every chain and NFT format as supported.

Verify the receipt#

The purchase record includes the card asset, price, transaction signature, and custody destination. Treasury settlement uses the confirmed execution result. Card delivery has its own separate receipt so purchases and completed rewards cannot be conflated.