1.What public chains does OKEx NFT support?
Currently we support Ethereum and OKEx Chain, we will support more in the futures
2.How to create account/How to login via wallets?
- Download OKEx wallet/MetaMask Chrome wallet, create account, backup Mnemonic, set password, connect wallet.
- Click WalletConnect, using wallets to scan the QR code to login.
3. What is a crypto wallet?
A wallet is a tool for storing and managing private keys. It provides basic financial functions such as the creation of a wallet address, the transfer of encrypted digital assets (receiving and sending), and the query of the transaction history of the wallet address. Wallets allow users to store digital assets and interact with decentralized applications (DApps) or smart contracts on the network. You can manage mnemonics or private keys through your wallet and use them to sign transactions. The mnemonic or private key means the ownership of digital assets, and you are the only owner of the digital assets.
4. What wallets can be used on the platform?
Currently we support OKEx plug-in wallet, MetaMask, WalletConnect, we will support more in the future.
5. How to recharge and how to transfer funds on different chains?
Connect to the wallet, register on the OKEx NFT trading platform, you can see your wallet address, then you can recharge and withdraw assets on the chain. You can use OKEx to withdraw the tokens you need after token transactions, or use a cross-chain bridge. Currently OKEx Support anyswap, polynetwork, boringdao, nerve, etc.
6. What tokens does the platform support?
Currently OKEx NFT platform supports two public chains, namely Ethereum and OKExChain.
Ethereum: WETH, USDT/USDC/DAI, OKT, OKB
OKExChain: ETHK, wOKT, OKB, USDT/USDC, DAIK
7. What is WETH?
Because ETH is not an ERC20 standard token, when implementing token swap in smart contracts, we need to encapsulate ETH into ERC20 standard tokens, and WETH is to encapsulate ETH into ERC20 standard tokens, 1 ETH = 1 WETH, to facilitate the direct transaction of ETH with other tokens.
When transactions on the OKEx NFT platform requires the use of weth. The platform will automatically help user convert ETH to WETH when the user places an order, and the user only needs to click to confirm.
8. What is gas fee?
Gas Fee is a fee paid to miners, not to the OKEx NFT platform. When you transfer money on the Ethereum blockchain, miners have to package your transaction and put it on the blockchain to complete the transaction. During the process, computing resources of the blockchain will be consumed, so fees must be paid. Gas Fee is obtained by multiplying Gas Limit and Gas Price. Regardless of whether your calling method succeeds or fails, you need to pay the gas fee. Even if it fails, the miner will verify and execute your transaction(calculation), so the miner's fee must be paid the same as the successful transaction.
9. Where can I see NFT sales?
On the OKEx NFT page, click Primary or Market, and you can see the NFTs on the market.