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Nulik's user avatar
Nulik's user avatar
Nulik
  • Member for 6 years, 9 months
  • Last seen this week
  • Mexico City, Mexico
12 votes
Accepted

How much gas does it cost to emit an event?

10 votes
Accepted

I got "sandwich attacked" on my transaction

7 votes
Accepted

What does a position means in an ethereum Tx?

7 votes
Accepted

Geth parameter "networkid" vs. Genesis block "chainId" config?

6 votes
Accepted

How can we implement a new opcode in the Ethereum Virtual Machine.

6 votes
Accepted

How is the "Base Fee Per Gas" computed for a new block?

5 votes
Accepted

Geth not updating blocks after restart

5 votes

What is a replay attack?

5 votes
Accepted

What do these geth --rpcapi parameters mean: db and net?

5 votes

If Metamask Gas calculations are nearly perfect why do we still get out of Gas error?

5 votes

How exactly are block rewards calculated in ethereum?

4 votes
Accepted

callvalue opcode, for what?

4 votes

About geth's method eth_call and simulating state changing transactions

4 votes
Accepted

Unable to attach to remote geth: dial unix ///home/ubuntu/.ethereum/testnet/geth.ipc: connect: permission denied

3 votes

"missing trie node" when requesting balance

3 votes
Accepted

Is there a max number of websocket connections that geth can support?

3 votes

Does the Genesis Block get the block reward of 5 ether?

3 votes

How can I get the hexadecimal equivalent for a method name in an Ethereum contract using Python?

3 votes

How to create cryptocurrency coin for trading?

3 votes

What actually happen when we unlock an account?

3 votes

Understanding the state transition function

3 votes

Where are finally ethereum event logs stored?

3 votes

Solidity: Wrapping an ERC20 token inside of a new token

2 votes

Why isn't the information in transaction receipt stored in the transaction itself?

2 votes

Error starting protocol stack

2 votes

abi.encodePacked with lot of zeros

2 votes
Accepted

Instrumenting GETH: breakpoints on evm never hits

2 votes

Ethereum storage implementation at the database level - how is it stored

2 votes
Accepted

Recording gas usage at a specific point in execution

2 votes

Would an EOA's balance change within the same transaction?

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