All Questions
3 questions
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Ethereum Mainnet Error: "Migrations" could not deploy due to insufficient funds
Newbie to Ethereum NFT contract deployment here. So please bear with my questions. I am trying to deploy a ERC-721 contract to ETH Mainnet and I have 0.285 ETH in my wallet. But I am still getting ...
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how to get "internal transactions" from transactions that have multiple erc-721 transfers in them? (web3 py)
Take a look at this transaction:
https://etherscan.io/tx/0x542eb6e70c8122283fefc596f3fcc02a59579f5f43df7f3396f1b1ec72d03647#internal
There are multiple erc-721 token transfers happening in the same tx,...
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What happens if the tokenURI api serves a different metadata?
The way to reference the actual payload of the NFT is a centralized endpoint. When I create the NFT I might provision an API with an endpoint that serves a particular piece of data. What's to stop me (...
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