Questions tagged [snapshot]
The snapshot tag has no usage guidance.
16
questions
1
vote
3
answers
88
views
Snapshot API for ERC20 or ERC721
I'm looking for an API that allows to export all wallets from a given ERC20 Token or ERC721 NFT. I already tried some, but most of them take multiple minutes to respond, which is too slow for us, as ...
- 13
0
votes
0
answers
220
views
Stuck in a cylical state of "Resuming State Snapshot Generation" and "Unhandled Trie Error"
Currently running Geth 1.10.23-stable.
The cyclical behavior keeps occurring and I am not sure if I should be concerned about this. Occasionally interwoven between these log entries is also "...
- 1
0
votes
2
answers
103
views
Change Gnosis Safe signers programmatically
I'm trying to set up a delegated democracy with regular members voting on Snapshot for a limited number of representatives that are allowed to manage the funds in a Gnosis Safe. Is there an ...
- 125
0
votes
0
answers
187
views
Snapshot issue following db clear flollowing unclean shutdown
Getting the blwo snapshot isse after an unclea shutdown and then clearing the DB. Any help to fix would be hugely appreciated!
jknuc@JKNUC:~$ geth --mainnet --http --http.api eth,net,engine,admin
INFO ...
0
votes
0
answers
31
views
What is "NFT-Snapshot"
What is an "NFT-Snapshot" technically?
What does it mean to send a snapshot
What exactly should be sent?
Thanks
0
votes
0
answers
181
views
How to create a snapshot of all ETH balances at a given block
A similar question can be found here: How to take a snapshot of addresses and balances of all normal addresses?
The top solution is still possible today, but the 1-2 week timeline is unfeasible. ...
- 111
1
vote
2
answers
48
views
Include data before contract deployment
I'm creating an upgraded ERC20 token where I want to include the past owners (1,000+) holdings as a claimable amount.
What is the most appropriate way of getting that data into the contract?
Is there ...
- 81
4
votes
1
answer
2k
views
Get all addresses that interacted with a specific smart contract
I have the following question:
What is the best way to get all unique addresses who interacted with a specific smart contract?
For example, I want to extract all unique addresses which have interacted ...
- 43
2
votes
1
answer
211
views
How do I set up a Snapshot space with a Gnosis multisig wallet?
I'm trying to set up a space on snapshot (https://snapshot.org/#/setup) with my gnosis multisig wallet. I connected with the gnosis wallet walletconnect app to snapshot and ENS but when I click ...
0
votes
0
answers
1k
views
Generating state snapshot (syncing)
I am trying to do a fast sync on geth, its been running for 2 days. eth.syncing returns false, however I am two days behind on on blocknumbers. Geth is only "Generating state snapshot" the ...
1
vote
2
answers
346
views
Snapshot of balances of all token holders at a particular block
Is there any way to get a snapshot of balances of all the token holders or the holders list at particular block. Looking for some API or tool other than web3 way to iterate over all the Transfer ...
4
votes
3
answers
5k
views
How to make a snapshot of ERC-721 (NFT) token holders
What is the best way to create a snapshot of ERC-721 token holders? Maybe there is a tool for this purpose?
I need to take a snapshot of holders of tokens for this NFT contract - https://etherscan.io/...
- 141
1
vote
0
answers
583
views
How can I get a snapshot of the whole ethereum blockchain?
I'm currently running a geth node (fast mode) on my machine. And I want to know is there any way to get a snapshot of the whole blockchain from geth? Thank you so much if anyone has any suggestions.
- 11
3
votes
0
answers
5k
views
How to take a snapshot of a token [duplicate]
WIth the recent EOS token snapshot, and many other erc20 tokens taking snapshots for airdrops and stuff like that, I'm very curious as to how they actually would go about doing that.
I'm not a ...
- 126
12
votes
2
answers
3k
views
How can I take a snapshot of Ganache or Truffle Develop state and reload later?
I would like to be able to save the state of my local Ganache or Truffle Develop chains into some sort of file. At a later time, I would like to be able to restart Ganache or Truffle Develop and apply ...
- 855
5
votes
1
answer
4k
views
Parity: What is a snapshot?
The Configuring Parity wiki page says:
Snapshot Options:
--at BLOCK Take a snapshot at the given block, which may be an
index, hash, or 'latest'. Note that taking ...
- 3,037