Questions tagged [opensea]
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6 questions
2
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restrict the NFTs of my contract (ERC721) to be traded on marketplaces?
Are there tricks in solidity to prevent the NFTs minted by an ERC721 contract to be
(a) not recognizable and
(b) not being transferable
by marketplaces like OpenSea, SuperRare.
I see those possible ...
- 3,257
2
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1
answer
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my nft image not showing in opensea testnet
when ever i mint an nft with my frontend dapp and check it on opensea i will just see the name without the nft image.
here is my deploy.js file. this is the tutorial i am following https://dev.to/...
1
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1
answer
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What are the pros and cons selling NFT using the ETH on Polygon?
I know sellers are trying to avoid the gas fee on OpenSea by using the polygon blockchain.
What are the pros and cons of both buyer and seller?
- 125
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1
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Is it possible to take an existing ERC-1155 collection on Open Sea, and include it in a newly deployed ERC-1155 contract?
I am more familiar with ERC-721 and related operations, so wanted to ask this question.
I am working with someone who has an existing collection that was created via Open Sea and is currently an ERC-...
- 11
1
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2
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Updated token metadata not refreshing on OpenSea
I've deployed a contract that lets users mint NFTs, which will have a "coming soon" artwork that will then be updated to reveal the real artwork at a later time. This was due to the fact ...
- 165
0
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1
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How can I get the price of NFT on Opensea using chainlink?
I have tried to use the chainlink and contract address of NFT to fetch the price but I am not sure where I am wrong
pragma solidity ^0.8.7;
import "@chainlink/contracts/src/v0.8/interfaces/...
