Solayer Emerald Card Opening Tutorial Why do I need to open a Solaer card? Because it can buy treasury bond, and the consumption includes solayer airdrop, Twitter blue V, and Apple payment. The disadvantage is that it has to pay 75U @ solayer_labs 1、 Preparation work 1. Wallet requirements Need to prepare an encrypted wallet that supports Solana network * (recommended OKX wallet), and hold USDC in the wallet If there is no USDC, it can be exchanged through the exchange and transferred to the wallet. 2. Identity verification materials Passport/ID card, proof of address. 3. Other precautions Supporting regions: 100+countries worldwide (with the United States banned). Supported payment methods: Apple Pay、Google Pay、 Physical card swiping and ATM withdrawal Cost: Regular users may need to pay a reservation fee of 75