Questions tagged [gnosis]

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Deploying a contract that inherits GnosisSafe from another smart contract

relative beginner to both Solidity and Gnosis here, so please bear with me :) I have the following contract: contract MyCustomWallet is GnosisSafe { using GnosisSafeMath for uint256; ...
David Lee's user avatar
10 votes
1 answer
3k views

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 ...
smhtm's user avatar
  • 111
3 votes
2 answers
2k views

GnosisSafe: Signing and verifying a signature

I am not entirely sure how signing and signature verification is done with Gnosis. Scouring stackoverflow, Gnosis documentation and discord has left me more confused than anything. I am trying to make ...
Benjythebee's user avatar
2 votes
1 answer
2k views

How can I add/remove an owner to gnosis-safe wallet from solidity smart contract?

I was searching through docs and youtube guides but couldn't find an answer - I have a multisigwallet in rinkeby network. How can I add/remove an owner from solidity smart contract? More info: I have ...
mnb's user avatar
  • 33
2 votes
1 answer
311 views

Getting ''Error: Unprocessable Entity" while calling 'safeService.proposeTransaction()'

While proposing a transaction to the safe service, I am getting below error: Error: Unprocessable Entity at sendRequest (C:\Home\Mesha\mesha-be\node_modules\@gnosis.pm\safe-service-client\src\...
chakshu jain's user avatar
1 vote
2 answers
1k views

Copy Gnosis-safe on Ethereum to safe on Polygon with same safe address

we followed the instructions here, https://www.loom.com/share/ca34aabcd62747fb9fb89bd463b4c741, to create a safe with the same address as our original safe on Ethereum, on the Polygon network. Our ...
Yves's user avatar
  • 11
0 votes
2 answers
209 views

"Out of gas" revert inside the multisend contract

I got the refundReceiver working (had been passing the separate transactions into the encodeMulti function instead of the array of transactions into createTransaction) but I get an "out of gas&...
bitalikvuterin's user avatar
0 votes
1 answer
965 views

Executing a transaction from a Gnosis Safe using another address once signers of the safe have signed the transaction

I am using a delegate signer for my Gnosis Safe Multisig to just propose transactions to the front interface programatically, and I wanted to know if it was possible to let this delegate signer ...
sogipec's user avatar
0 votes
1 answer
1k views

GS013 error when executing Gnosis Safe transaction for function of MultiSig Wallet

Me and another owner were recently transferred team tokens for a protocol we just became new owners of. This is currently on AVAX NETWORK. In the protocol, there is a claim function to claim linearly ...
Danial Ahmad Azhar's user avatar
0 votes
1 answer
176 views

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 ...
TommyF's user avatar
  • 152