Questions tagged [multisignature]
multisignature is a process of requiring multiple parties to unlock funds, decrypt information or sign transactions
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Is it possible to make a multisig wallet where one of the owners can cancel a transaction?
The objective is to create a wallet, that depends on a time-frame (e.g.. 2days) before a transaction gets executed. Before this time frame is reached, one of the owners could cancel the transaction if ...
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Facing issue with deploying safe contracts on mumbai testnet
I downloaded the safe contract latest release from https://github.com/safe-global/safe-contracts/releases/tag/v1.4.0 and i am trying to deploy the contract . I am trying to run npx hardhat --network ...
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Using Gnosis safe as a multisig owner to ERC20 token contract
I launched a wallet and created a safe on the safe website with 3 owners and 2/3 threshold. Now i have an erc20 token contract which is ownable. I have some functions in erc20 token contract which are ...
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How can I connect MultiSig solidity Smart contract with the Safe Protocol?
I have created a MultiSig Smart Contract using solidity and I want to use Safe Protocol here so how can I achieve that?
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why does gnosis doesn't accept my input argument for the set up?
I'm setting up a safe and when trying to setting it up I'm adding some inputs that look eligible because i checked them with some other codes that were doing the same thing but I get an error on the ...
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Setup a Gnosis Safe on Polygon with same address, cannot execute txs
Browser: Brave Browser
OS: Ubuntu 22.04
wallet connection: MetaMask
Hi there! We have deployed several instances of our multisigs on many networks, Mainnet, Gnosis Chain, Polygon, Optimism etc.. We ...
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How to get exact error from contract instead of GS013 error?
I am getting GS013 error if transaction on deployed contracts fails, which is fired through gnosis multisig. I want to get the exact error instead of gs013 on reverting. Can I use simulateTxAccesor ...
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Multi sig solutions for validator withdrawal key
Validators for ETH2.0 have a pair of keys: 1 for validation (hot wallet) and another one for withdrawal (cold wallet). It looks like the tx data for depositing the stake requires both public keys for ...
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EIP-4337 account abstraction and losing private keys
The big problem we all know in ethereum is, losing private key for your EOA is dangerous. If somebody steals it, you're done, all your assets are gone.
It's said EIP-4337 solves it by separation of ...
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Using Smart Contract Clone Factory or having 1 smart contract storing all information
I am new to the smart contract world. I am tasked with the following situation:
Building a multi-sig vault that different clients can use.
I see 2 approaches
Create 1 smart contract that stores all ...
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Validating signers for multisig address
I am curious if there is a way to get all the signer addresses of a particular multisig along with the threshold using infura?
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A transaction call only if two addresses agree
I have a smart contract and i want a function (transaction) only be called if two addresses agree (maybe signs it or whatever), How can i solve this ? should i use Gnosis Safe to create a multisig ...
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What Kind of Multisig Wallet Is This?
I came across a really interesting scam when someone sent me an NFT that was a picture of a wallet seed phrase and a wallet interface with several thousand dollars in it which really made me laugh. ...
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How Threshold Signatures have the same Address / Public Key
I am learning about threshold signatures and their use cases on EVM Blockchains.
I am trying to understand how they are able to always have the same address.
Is the following correct? It is my ...
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I want to access several multi-sig wallets deployed with pragma solidity >=0.5.0 <0.7.0. How can I get the right frontend? Github Gnosis Safe v3.12.0?
I have several wallets that need to be accessed with the interface that was live on https://gnosis-safe.binance.org. When it changed to https://gnosis-safe.io/app/bnb I transferred several funds but ...
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Can’t perform transactions on my gnosis safe as I misplaced my Two other wallet information
Been a while I used my gnosis safe and now I’m trying to claim my safe airdrop and discovered I can’t find my 2 other wallet information and I’ve got access to only one out of my 3 wallets. I can’t ...
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Account Abstraction still requires EOA signatures?
I was under the impression that with account abstraction, I would be able to directly initiate smart contract calls without an EOA. However, after reading through zkSync's Account Abstraction example, ...
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Accessing data of struct in mapping externally
MultiSig Wallet contract:
contract MultiSig {
address[] public owners;
uint256 requiredVoteCount;
event Deposit(uint256 amount);
event Approved(address approverOwner, uint256 approvedTransaction);
...
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How to secure and recover a multisignature wallet
I am creating an erc-20 token which funds will be managed by some board members using MultiSig wallet/contract. Let's say I have 5 members and 3 out of 5 votes is enough to manage funds. What happpens ...
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Solidity assembly function returns false on forked blockchain
I try to simulate submitting transaction to Multisig contract and confirming transaction by other multisig members by impersonating their account on Hardhat with forking.
I managed submitting and ...
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How to sign a message with Gnosis safe?
I need to sign the message to claim tokens in claim.hydradx.io and I am trying to have a text of my message following the intruction below:
If you have entered your ETH address manually, you will ...
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Making all owner functions multi sig
I have a smart contract with various owner functions such as these:
function transferOwnership(address newOwner) public virtual onlyOwner {
require(newOwner != address(0), "Ownable: new ...
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Error panic code 0x32 when testing with Hardhat **Solved**
When I try to test this contract with Hardhat I get the next error related to the "Approve Transaction with the 3 accounts" test. But I have no idea why this error is triggered.
Error: VM ...
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MULTISIG CONTRACT INHERITED IN ERC1155 HOWEVER SAFETRANSFERFROM IS NOT CALLING THE OWNERS TO SIGN
I have inherited https://github.com/gnosis/MultiSigWallet/blob/master/contracts/MultiSigWallet.sol in my ERC1155 sol however when I call safeTransferFrom , I dont see that owners are getting any ...
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deploy a smart contract using multisig wallet [duplicate]
I would like to be able to use the multisig capability at the time of signing the contract deployment transaction
Is there a tool that allows me to use multisig wallets for the deployment of my smart ...
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Ordering transactions in a batch multisend/multicall
I've learned you can batch multiple transactions into one transaction using contracts like multisend/multicall. This is useful for things like large airdrops.
However, what if we need to order the ...
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How do write my own version of multisig
I was wondering if someone could help me out with something.
For fun I'm trying to get mulsig working in my own react app. Where I'm stuck is this. I use the sdk to create a transaction and sign it, ...
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How can i create a gnosis safe wallet from another smart contract?
I already have a factory contract that is used to deploy the logic contract but with the deployment of the logic contract I also want to create a gnosis safe wallet, So is it possible to create gnosis ...
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How to deploy contracts when approved by a DAO
Here's the flow I'm hoping to achieve:
Member proposes a contract to be deployed, including source code.
DAO votes on whether or not the contract should be deployed.
If the vote is approved the ...
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How do I create a new transaction on my Gnosis Safe wallet programmatically?
Currently I have a React app which connects to a Metamask wallet. On clicking a 'Transfer' button, it transfers some ethers from the connected Metamask wallet to the one input by the user. All of this ...
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Transferring ERC20 tokens from a Multi Signature Wallets to a Smart Contract using `approve(...)` and `transferFrom(...)`
I believe I grasp how an on-chain Multi-Signature transfer works from MultiSigWallet → OtherWallet. I get that for a 2 of 2 Multi-Signature Wallet both Owner 1 and Owner 2 would need to individually ...
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Gnosis Safe propose MultiSig transaction with contract interaction programmatically
Is there a way of proposing multisig transactions in Gnosis programmatically (with Safe Transaction Service API or Safe Core SDK or anything else) that can interact with external contract (by calling ...
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Gnosis Safe on Fantom
There seems to be unofficial Gnosis Safe launched on Fantom blockchain.
https://docs.fantom.foundation/staking/fantom-safe
Does this solution have the same API that Gnosis Safe provides to get ...
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Integration of Gnosis safe with external contracts
Can anyone suggest how a safe created in gnosis UI be inherited with the explicit contract for multisign? I am aware of contract interactions that gnosis provides but the requirement is different. For ...
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What are the most widely used open source DAO frameworks?
I am currently researching what are the best open-source on-chain Governance Tools out there (for beginners / intermediates).
I was researching something similar in 2016 / 2017 but I remember the ...
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How do dapp applications have access to your assets belonging in a multisig/smart-contract when they only have access to the wallet address signing?
If I mint an nft that I want myself and another wallet to have access to and I connect to an application that needs access to this minted nft to check the metadata for example how will they be able to ...
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Hey folks, can anybody help me by pointing out some of the best multisig solutions on Ethereum? Urgent, and much appreciated
What are some of the best multisig solutions on Ethereum?
What are some of the best practices?
Any notable and interesting projects I should know about?
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Why is there a requireStatement ensuring currentOwner > LastOwner in the checkNSignatures() function on GlobalSafe.sol?
I'm trying to understand why this check exists. The function CheckNSignatures() loops through the "bytes memory signatures" param in the execTransaction() function and validates each of the ...
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>> Using an NFT to Access a Multisig <<
I would like to create a multisig wallet that allows access to wallets that hold a specific NFT.
Gnosis safe allows access to specific wallets, but I want this process to be even easier by enabling ...
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smart contract owner choose to reject or accept a transaction?
How keep transaction the user send and owner accept the transaction ?
NFT will be mint in the game (ERC 721). And I have to give users permission to mint, but because everyone can mint outside the ...
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Signing messages as a Gnosis Safe (eip1271 support)
Does Gnosis Safe have a native way to validate it's own eip1271 signatures? I know that Gnosis Safe's can have contract accounts as owners and it will verify those signatures according to eip1271 but ...
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Nested multisig - how to sign tx with child multisig?
I'm trying to create a nested multisig safe.
Parent Safe: 2/2
owner 1: EOA
owner 2: child multisig
I've set up a child safe and a parent safe and added the child safe address as owner to the parent ...
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Can a smart contract approve a pending transaction on a multisig wallet?
Suppose I have a multisig wallet like a Gnosis Safe, which requires (say) two or three signers to approve any given transaction. In other words, the multisig wallet has its own wallet address, and 2 ...
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How can I decode calls to the songbird network?
for example: I am a multisig signer. And I want to decode the call data that is used to call a specific smart contract.
example on smart contract : 0x02f0826ef6aD107Cfc861152B32B52fD11BaB9ED (WNat)
I ...
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Terminate old Mist multisig contract?
It's been a while since I dealt with my (lost? thought) ETH. Now a new attempt :).
The history:
I had a Mist Wallet (on my Mac) many years ago and created a Contract there, where I have some ETH to ...
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How to create multiple contract instances for each user for a multisig wallet contract in front end UI
So I am making a multiSig wallet and i am making a UI with web3.js and all of that. I am pretty much finished my project and evrything looks and works great and i have included the ability for ERC20 ...
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What are some reliable multisig wallet solutions for Ethereum?
so I partnered up with 4 people that we work on a project.
It is not that we dont have some basic level of trust with each other but we would like to have some added reassurance when it comes to ...
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Is there a design pattern in order to protect private keys in a Multi SigWallet?
I've developed a MultiSig Wallet for my company. For timing reason i've used as "code base" the Ethereum Multi Sig Smart Contract by BitGo (here the link of the repository: https://github....
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Is that possible a multisig contract with ERC721?
I'm newbie in Solidity.
I was wondering if it's that possible to have a Multisignature contract with ERC721 standard.
I've found that simple example: https://github.com/christianlundkvist/simple-...
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MultiSig contract reset signatures (mappings)
I have a multisig contract where entities (represented by an address) can be activated or deactivated.
These are the structures I created to represent an individual entity (_entityIdentity) and the ...
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