NFT-Marketplace
EIPs
NFT-Marketplace | EIPs | |
---|---|---|
1 | 486 | |
2 | 12,659 | |
- | 1.1% | |
10.0 | 9.8 | |
about 2 years ago | 3 days ago | |
Solidity | Python | |
- | Creative Commons Zero v1.0 Universal |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
NFT-Marketplace
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Building your NFT Marketplace from Scratch – Code Along.
Delisting NFTs from marketplace – It’s as easily done as deleting the key/item ID of the NFT from the marketplace. Since we are using a mapping that is one option available to us. Other thing you might not want to do but is possible is using another Boolean flag for indicating if the item is delisted or not. You can also take it many steps further and make a marketplace which can accommodate multiple NFT contracts and tokens. Wrapping things up The code for this tutorial is available on my GitHub here In this article we saw how easily an ERC 20 token can be created for transacting of ERC 721 type NFT on a custom marketplace contract. Hopefully, not everything went over your head. There are a few topics I would love to explore in the future articles like testing in hardhat (using these contract), taking this marketplace a step further and use Uniswap to add feature for buying through multiple tokens among other things. I hope you liked reading through it all and if you have a suggestion, feel free to get in contact with me over Twitter or over my mail ([email protected]).
EIPs
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Ethereum Foundation removes their canary
Even more relevant would be the Ethereum Improvement Proposal repo (where people submit proposals to change the spec):
https://github.com/ethereum/EIPs
Or the go-ethereum execution client (the most popular execution client):
https://github.com/ethereum/go-ethereum
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Bridging the Gap: Better Token Standards for Cross-chain Assets
It’s early in the life of the xERC20 standard, but progress is quickly being made. The standard has been audited and is already live with a few projects. The EIP to adopt the standard has been created, and implementation has begun. Alchemix recently announced support for the xERC20 standard. And Defi Wonderland has published a suggested implementation on their GitHub. This implementation has an interface for the xERC20 contract with eight core functions that the token issuer must implement. These are functions related to setting the Lockbox contract (setLockbox), issuance limits for bridges (setLimits, mintingMaxLimitOf, burningMaxLimitOf, etc.), and the core mint and burn functions.
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Numbers Protocol submitted EIP-7517, Allowing Consent for AI Data Mining on the Blockchain
Check out EIP-7517: Giving Consent for AI Data Mining on the Blockchain
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Exploring ERC20 Tokens: The Powerhouse Behind Ethereum's Tokenized World4
ERC223 is not widely implemented, and there is some debate in the ERC discussion thread about backward compatibility and trade-offs between implementing changes at the contract interface level versus the user interface.
- EIPs/.github/workflows/post-ci.yml at master · ethereum/EIPs
- EIPs/.github/workflows/ci.yml at master · ethereum/EIPs
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Process of recalculating the transactionRoot from a block transaction hash
Ethereum Improvement Proposals (EIPs): These are proposals to change various aspects of Ethereum. They often contain detailed technical discussion and can be a good resource for understanding the finer points of how Ethereum works. EIPs can be found here: https://eips.ethereum.org/
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Burning ETH is great for the price, but may be a risk to decentralization (A critique of the ETH burn model and a recommendation for new economics)
Worth looking at: EIP6968: Contract Secured Revenue on an EVM based L2 https://github.com/ethereum/EIPs/pull/6969/files
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Calling All Devs and Crypto Enthusiasts: A Community-Driven Anti-Scam Registry on the Blockchain
Additionally, I have made an EIP that can help standardise and maintain official contract registry of each DApp. This can help identify official contracts of a protocol vs scammers using fraud contracts but presenting like official protocol. https://github.com/ethereum/EIPs/pull/6807
What are some alternatives?
bips - Bitcoin Improvement Proposals
openzeppelin-contracts - OpenZeppelin Contracts is a library for secure smart contract development.
token-allowance-checker - Control ERC20 token approvals
avalanche-wallet - The Avalanche web wallet
rocketpool - Decentralised Ethereum Liquid Staking Protocol.
solidity - Solidity, the Smart Contract Programming Language
ethereum-burn-stats - Website that showcases EIP-1559 Burn
go-ethereum - Go implementation of the Ethereum protocol
l2beat - L2BEAT is an analytics and research website about Ethereum layer two (L2) scaling solutions.
bsc - A BNB Smart Chain client based on the go-ethereum fork
RatioGang.com
crypto-fees - Website for comparing total daily fees of various blockchain protocols.