How to trade wallet NFT? Tutorial on wallet NFT trading on Eureka Exchange

Wallet NFT usually refers to a digital wallet that supports the storage, management and trading of non-fungible tokens. NFT is a digital asset based on blockchain technology, each one is unique and irreplaceable. NFT can represent digital artwork, virtual real estate, music, game props, etc. They are usually one of the standards for smart contracts built on the Ethereum blockchain, ensuring that each token has unique properties and ownership. NFT trading has always been a troublesome thing for novices. When playing with NFT, you need to know how to trade NFT in the wallet? But the process is still relatively simple. The editor below will give you a detailed tutorial on wallet transaction NFT.

How to trade NFT in wallet?

Wallet NFT transactions are relatively simple. The following is a tutorial for wallet NFT transactions on Ouyi Exchange:

1. Open Ouyi official website (if you don’t have an account, you can click here to register an account) , switch to the Web3 wallet, and click to connect the wallet. If you don’t have a wallet, it is recommended to download the Ouyi Web3 plug-in wallet. Open the plug-in wallet, click Create Wallet, set a password and back up the wallet. If you already have a wallet, you can also import it directly using a mnemonic phrase or private key.

2. To purchase NFT, select NFT Market > Market. You can search or filter your favorite NFTs. Ouyi NFT supports bidding auction and direct purchase.

3. For some blockchains, such as Ethereum, OKTC, BSC, etc., you can also add multiple NFTs to the shopping cart and purchase them with one click to save network costs.

##4. To sell NFT, click Personal Center>NFT>My Collection, select the NFT you want to sell, enter the NFT details page, click List and complete as required operate.

#5. If you create an NFT yourself, it needs to be reviewed, but if you buy an NFT that is circulated in the secondary market, it does not need to be reviewed. Ouyi NFT platform supports multi-platform placing orders, select the NFT market you want to list, and set the expiration time and NFT price. You can set different prices for the same NFT in different markets, or click on the same price to sell it at the same price. Gas fees, service fees and royalties are required for listing. The service fee is charged by the corresponding listing platform, and the service fee for Ouyi's own NFT market is 0. Royalties are collected by the creator, and the contract creator has the right to modify the royalties. After confirming that it is correct, click Publish.

Can I still find the wallet transaction records after deleting them?

It needs to be clear that in blockchain technology, once a transaction record is written to the blockchain, it is difficult to delete or modify it. Blockchain is a decentralized, non-tamperable distributed ledger in which all transactions are recorded in blocks and their integrity and security are protected through cryptographic algorithms.

If you are using a decentralized wallet, such as one based on blockchain technology, it is almost impossible to delete transaction records. This is because these transaction records have been broadcast to the entire network, and other nodes have stored this information.

If you are using a centralized exchange or wallet, its transaction records may be stored in a database on its server. In this case, transaction records may be deleted or modified, but this needs to be judged according to the specific platform and service provider. Even so, this practice may violate the platform's usage agreement, and the platform may still retain backups of transaction history.

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