Coinhub | Purchase or creat nft in openesea
Coinhub | Purchase or create NFT in Opensea
Coinhub official website: https://www.coinhub.org/
Coinhub Download link: https://www.coinhub.org/download
Opensea is the world’s largest NFT trading platform. There is no need to introduce too much. The leader of the NFT trading market and the overview of the mainstream NFT trading platform mentioned before, has everyone mentioned that after SuperRare issuing coins, Opensea is undoubtedly the project that the market is most looking forward to issuing coins, but relying on its far-leading trading volume, the handling fees of the platform are enough to make a profit, and issuing coins may have to wait a long time. But after SuperRare, we at least know that if you want to get the amount of initial airdrop tokens, you must at least have some interactive actions on its platform, MINT NFT or trading NFT. Here are some tutorials on Opensea.
Connect the wallet
Switch the Coinhub wallet to the ETH public chain, enter the discovery page, find the Opensea, and connect the wallet automatically after entering.
Two main entrances can be seen on the home page: Explore- enters the NFT store, buys NFT,Creat- and creates its own NFT
Purchase NFT
Click Explore to enter the NFT store, and click Filter at the bottom of the store to filter the NFT type, in which the Collections can filter the NFT of the current popular series, such as CryptoPunks Meebits BAYC and so on.
1. Direct purchase
To select the NFT you want to buy, you can make a direct purchase or bid, click Buy for direct purchase, check the agreement in the pop-up window, and pay at a fixed price.
2. Hanging order bid
Click Make an Offer to make a bid pair. The effective duration of the bid can be set in the bid pop-up window. In this mode, it is similar to the order book matching mode. Hanging orders can be understood as providing the buyer with the function of bargaining. After all, orders equal to or higher than the current price are meaningless.
At the same time, NFT also has the auction mode, the auction mode also needs to hang the order to bid, the difference is that the highest bidder gets.
Currently, only WETH is supported in hanging order and auction modes. ETH-WETH conversion entry is provided in both modes, which can be operated directly.
Create NFT
It is not complicated to create an ERC721 NFT on Opensea. Upload a file, enter a name, add a description, and select a public chain to publish successfully without Gas fee. When NFT sells a transaction, you can pay GAS.
1. Upload files
Click Creat to start creating NFT, enter the password to sign in front of the creation page, enter it, and upload the file first.
Support file types: JPG, PNG, GIF, SVG, MP4, WEBM, MP3, WAV, OGG, GLB, GLTF. The maximum is not more than 40 MB.
2. Set parameters
After uploading the file, you can set the main parameters: name, description, and add external links to the introduction to NFT.
After filling in the basic information, you can add the columns-Collections, NFT attribute _ Properties and NFT level-Levels for NFT, which can be used for filtering when users search for NFT on their home page. At the same time, you can set the unlocked content after NFT purchase-Stats- is the content provided to buyers after purchase, which can be text (unlimited content) or links. The number of NFT created by default is 1, which cannot be changed for the time being. When all is done, click the bottom Create.
After a moment, the page will pop up to indicate that the creation is successful.
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