v3-periphery
EIPs
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v3-periphery | EIPs | |
---|---|---|
13 | 486 | |
1,107 | 12,525 | |
2.1% | 1.2% | |
2.6 | 9.8 | |
11 days ago | 1 day ago | |
TypeScript | Python | |
GNU General Public License v3.0 only | 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.
v3-periphery
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I get an "ambiguous primary types or unused types" error when trying to mint an NFT requiring 2 signatures via EIP712
I modified my code to use EIP712 to require an authorized wallet to also sign in order for an NFT to be minted. I based this off of this: https://github.com/OpenZeppelin/openzeppelin-contracts/blob/7e814a3074baa921db584c180ff6e300cdec8735/contracts/token/ERC20/extensions/ERC20Permit.sol. This is an example of someone calling a smart contract containing this ERC20Permit.sol code https://github.com/Uniswap/v3-periphery/blob/main/test/shared/permit.ts. This particular ERC20Permit.sol code is designed to allow an account to approve ERC20 spend limits without spending gas fees but the same underlying mechanisms could be applied to my use case.
- Tip Tuesday
- How do you get UniV3 pool address's on testnets?
- Uniswap V3 Oracle Library always crashes when I call it from Remix
- How to calculate/get uniswap v3 pool's tvl ( Total Value Locked ) on chain?
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UNISWAP Lets You Trade Limits Now
This is not yet possible, due to known issues with the standard Uniswap v3 router. See here for more info: https://github.com/Uniswap/v3-periphery/issues/170 - and also FYI, every trade bleeds 1 wei (which is a tiny tiny amount) due to other known issues: https://github.com/Uniswap/v3-periphery/issues/5
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Should I remove comments from my Smart Contract?
Uniswap sets bytecodeHash: 'none', in the compiler settings. You can try that and see if the bytecode stops changing
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uniswap v3 testnet kovan
Just found out that the testnet addresses for uniswap v3 is the same as their mainnet counterpart. Link of Uniswap V3 deployment addresses
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Daily General Discussion - May 5, 2021
The v3 contracts were deployed two hours ago. Just waiting on the user interface update now.
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Daily General Discussion - May 4, 2021
cool, would be nice if UNI holders would get some nft's but we'll see the criteria for that if that's the case do you mean this? https://github.com/Uniswap/uniswap-v3-periphery/issues/10
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
Itβs 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 Β· ethereum/EIPs
- EIPs/.github/workflows/ci.yml at master Β· 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?
hawaii - An informal planning doc for Ethereans in hawaii in 2022
bips - Bitcoin Improvement Proposals
atom-solidity - Solidity compilation and Ethereum contract execution interface for hackable atom editor
openzeppelin-contracts - OpenZeppelin Contracts is a library for secure smart contract development.
token-allowance-checker - Control ERC20 token approvals
uniswap-v3-core - π¦ π¦ π¦ Core smart contracts of Uniswap v3 [Moved to: https://github.com/Uniswap/v3-core]
avalanche-wallet - The Avalanche web wallet
rocketpool - Decentralised Ethereum Liquid Staking Protocol.
docs - π Uniswap V3 docs website
solidity - Solidity, the Smart Contract Programming Language