Questions tagged [multisignature]

multisignature is a process of requiring multiple parties to unlock funds, decrypt information or sign transactions

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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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Wallet Recovery Issue - Gnosis-Safe - Old Multi-Sig Version

I'm in a bit of a bind here, and I didn't even consider the provider would deprecate the version of my multi-sig wallet at the time. I have all the backup files (manifest, logs, .db, index, json, etc.)...
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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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How to delegate gamefi NFTs using multisig or gnosis safe?

I am trying to delegate access to some scholars use my NFTS to do transactions on gamefi games. I'm trying to do this so they just connect their Metamask, select the NFT I gave them in their wallet, ...
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Execute transaction on Gnosis fails 5/5 signed

Goodday. We are signing a transaction with 5/5 signed but the execution fails. Tried several things, including rejecting 2 transactions to start all over. Here you can find the wallet: https://gnosis-...
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10 ERC 20 Tokens (2018) Cannot be Accessed

0xa4f6D6484cCCEBf5Ea35159F0D387647b2a3c86A here is our gnosis safe multisig address. 10 panda earth tokens were sent to the address. it is an older contract and they do not show up on etherscan as ...
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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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How can I make a nested Multisig Wallet?

I want to create a multisig wallet with the following rules: 3 of [A1, A2, A3] signs or 4 of [B1, B2, B3, B4, B5, B6] signs So essentially wallet_1 is a multisig with 2 children multisig wallets. Is ...
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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 recover ETH from a multi-sig wallet (ether.li)

Unfortunately the etherli support seems to be disabled, probably the page is no longer maintained. When I try a transfer on etherli I get an error message "only replay-protected (EIP-155) ...
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multisignature to an existing broadcast address

I find services and smart wallets that allow me to create a new address and add multisig functionality to it. Question. Is it possible to add a multisignature on an existing address created a long ...
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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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What happens when the owner kills a multisig wallet?

if the owner decide to kill a multisig wallet (Smart Contract), Is he/she will be able to do kill the contract? If so where does the ether get deposited to?
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What's the simplest way to implement multisig ownership in Solidity?

I have a list of owners in a smart contract and would like to require a minimum number of their approvals in order to execute some administrative functions. What's the simplest way to implement it? I ...
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Gnosis Safe - Connect to site that needs to connect using MetaMask and not WalletConnect

I have a multi-sig wallet created and in use. It requires 2 of 4 signatures and all seems to be working just fine with it. I now need to interact with a website (https://vault.daomaker.com/#/) to ...
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How do I create a multisignature wallet?

I couldn't find a good way of doing it. https://wallet.gnosis.io appears to be broken. It was giving javascript errors in the console.
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Using gnosis safe with ledger hardware wallet

I have created a 2/2 multisig wallet using the Gnosis Safe with one of the signer being a ledger hardware wallet. I have done 2 tests: The ledger is the first to cosign, then the ledger screen will ...
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Difference between the Gnosis multisig and Gnosis safe?

What differentiate them? I am looing for a confirmation that the Gnosis safe is the latest and recommended wallet from Gnosis for multisignature. Web version for both: Multisig: https://wallet.gnosis....
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Are there any EOA multisig wallets?

I'm looking to see if there are any ethereum multisig wallets that use schnorr multi-signatures instead of smart contracts? Would be useful for saving gas and potentially using contracts/sites that ...
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Multi-signature contract with offline signing

Is it possible to create a multi-signature contract that would not require a transaction for every signature (since this is quite expensive for a higher number of transactions)? Is it possible to ...
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How to create a multisg account on Geth server?

As you know, multisig wallets are more secure approach in financial cryptocurrency businesses. In my researches, I found out how can I create a multisig wallet in Bitcoin blockchain using this link. ...
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unable to verify using ecrecover - EIP 712 Simple multisig

I am signing a random message with the private key using web3.eth.accounts.sign('test',privatekey). This is returning me v,r,s,message hash and signature. I am feeding v,r,s to "execute" function in ...
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How to program a website to accept Ethereum payments

Assume I have a site and I want to give unique address to each of my users that generated by an HD wallet. If each user, send a little amount to his/her address,that it was less than transaction fee, ...
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Ethereum transaction with multi input and multi output like bitcoin

What happens to my wallet when I only 1000 accounts with 0.0001 ether and the tx-fee is about the same, I can't spend anything anymore?
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Gnosis Wallet - Multisig not really working as multisig

I'm trying to create a MultiSig wallet for both ETH and ERC20. After doing some research, I found Gnosis, which seemed to fill my need. First I tried to download the local (electron-based) version. ...
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Transaction receipt was not generated after 600 seconds for contract transaction

I use SimpleMultiSig to generate java code with web3j. When I call the execute() function after 600s throw the error org.web3j.protocol.exceptions.TransactionException: Transaction receipt was not ...
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How to generate Data payload for a smart contract transaction programmatically?

Some wallets, like Gnosis Safe multisig, do not have web3.js support or ABI encoder built-in. How one can create a transaction that calls a smart contract function and originates from such wallets?
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there is some error when Depoly SimpleMultiSig

I want to use the contract https://github.com/christianlundkvist/simple-multisig to deploy a multi-sig contract, but whatever I change the gaslimit or value in Remix, deploy aways failed. One of the ...
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Card Game - Smart Contract (Public Cards)

We want to implement a card game with EVM and Smart Contracts. After defining all-important game information we asked ourselves how we can include the cards in the Smart Contract but don't make it ...
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Can anyone call Gnosis wallet `submitTransaction` function? Also only owner can `executeTransaction`?

When reviewing Gnosis Multisig wallet (https://github.com/gnosis/MultiSigWallet/blob/master/contracts/MultiSigWallet.sol#L184) I notice that the comment for submitTransaction function says that Allows ...
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When is a "shard block" cross-linked into a "finalized beacon block"?

In Ethereum 2.0, a shard block for being finalized needs to be linked into a finalized beacon block. Under which conditions a "shard block" cross-linked into a "finalized beacon block"? Having 2/3 of ...
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ETH transfer to MultiSig contract keeps on getting reverted

I am creating a MultiSigWallet contract. I compiled and deployed the MultiSigFactory contract to kovan network. But when I transfer funds to the contract it gets reverted, as shown on Etherscan.
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Does solidity create unique outputs every time it compiles same exact code?

Is there any difference if I compile everytime I want to deploy another multisig wallet. Or I can just deploy another multisig wallet using the same compiled data?
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How to create transaction data for sending ethereum from multiSig contract to account with Web3.js v1.2.1

I am using a standard MultiSigWallet contract. My goal is to create the data parameter with web3, which is used in executeTransaction / external_call (bytes memory data). The transaction should send ...
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What if a malicious validator denies to sign a new block in a shard committee in Ethereum 2.0?

In Ethereum 2.0 (Sharding Blockchain), a new block requires to be signed by all the validators as members of a committee, where blockchain has been sharded in smaller parts for supporting parallel ...
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Why Does Ethereum Not Support A Native (Non Smart Contract) Form Of Multi-Sig? [duplicate]

After becoming a victim of exchange fraud and witnessing how it negatively impacted the lives of hundreds of others, I'm currently undergoing a study of all the past cryptocurrency exchange hack/fraud ...
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How to tell if an address is a multisig?

I'm looking at an address owned by an investor on etherscan and am wondering if it's a multisig. Usually multisigs are contracts and you can tell if an address is a contract on etherscan, but are ...
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How can the functionality of multisignature transactions of Bitcoin be remodeled in Ethereum?

So in Bitcoin we have multisignature transaction. Does Ethereum also have the same? or it has some other type of process for doing the similar tasks that can be done by Bitcoin's Multisignature ...
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