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2 votes

Deploying a smart contract without private key

Short answer: You can't deploy on their behalf if you don't have their private key or their signed tx. You can achieve similar to what you describe by either one of the two methods: Two ...
minhhn2910's user avatar
  • 1,670
1 vote

How can I fix a problem with transferring ERC721 by approved contract?

There are many different ways you can implement a mechanism to buy and sell NFTs that would fit your needs. The Problem Your implementation appears to correctly use transferFrom(), the issue of "...
Rohan Nero's user avatar
  • 1,069

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