Escrow and payments
Where the money lives and what is charged.
- On-chain escrowThe contract that holds your USDC while a purchase is alive: what it guarantees, the only two ways the money can leave, the public addresses and how to read them yourself on the explorer.
- Fees and pricingWho pays what on a purchase: the price the buyer sees, the platform fee, the seller's net, and why a full refund leaves no fee behind.