Questions tagged [polygon]

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How to prove root chain (Ethereum) NFT ownership from L2 (Polygon/Matic) Contract

I'm building a system that allows a user to "claim" a ERC1155 NFT on Polygon/Matic if they own a certain ERC1155 NFT on the root network (ethereum). My current solution works off-chain, by ...
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NFT wallet transfer pending on ETH but succeeded on Matic?

Wondering if anyone can advise me on the below... I transferred inventory from my Matic wallet to my Ethereum wallet on Arkane Network. There were two separate NFT's and the Matic transaction history ...
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Polygon Network Fraud Proofs - State change reversal

After doing some surface reading about the Polygon L2 side-chain. I was interested in what actually happens if a successful fraud proof is submitted?. To enhance the security of the transactions, ...
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Alternative to EIP1167

I have an EIP1167 factory contract on Polygon that I'm going to use to trigger the deployment of custom ERC20 tokens. Once deployed via the factory I want to map the tokens on Polygon's bridge in ...