User Nulik

11 votes

Accepted

How much gas does it cost to emit an event?

answered Aug 8, 2021 at 12:17

10 votes

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I got "sandwich attacked" on my transaction

answered Feb 5, 2021 at 16:21

7 votes

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What does a position means in an ethereum Tx?

answered Jul 12, 2018 at 17:18

7 votes

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

answered Aug 8, 2018 at 14:10

6 votes

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

answered Jun 19, 2018 at 16:28

6 votes

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

answered Aug 15, 2021 at 18:29

5 votes

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Geth not updating blocks after restart

answered Aug 7, 2021 at 1:03

5 votes

What is a replay attack?

answered Dec 10, 2017 at 22:41

5 votes

Accepted

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

answered Feb 27, 2018 at 23:31

5 votes

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

answered Aug 13, 2018 at 16:31

5 votes

How exactly are block rewards calculated in ethereum?

answered Jan 24, 2021 at 18:39

4 votes

Accepted

callvalue opcode, for what?

answered Aug 23, 2018 at 17:30

4 votes

About geth's method eth_call and simulating state changing transactions

answered Jul 28, 2021 at 11:13

4 votes

Accepted

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

answered Dec 11, 2017 at 23:26

3 votes

"missing trie node" when requesting balance

answered Feb 14, 2018 at 20:39

3 votes

Accepted

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

answered May 11, 2018 at 22:09

3 votes

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

answered Jul 26, 2018 at 13:57

3 votes

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

answered Jul 31, 2021 at 18:49

3 votes

How to create cryptocurrency coin for trading?

answered Sep 5, 2018 at 13:19

3 votes

What actually happen when we unlock an account?

answered Sep 10, 2018 at 19:56

3 votes

Understanding the state transition function

answered Sep 11, 2018 at 15:46

3 votes

Where are finally ethereum event logs stored?

answered Aug 22, 2018 at 16:24

3 votes

Solidity: Wrapping an ERC20 token inside of a new token

answered Jan 29, 2021 at 17:00

2 votes

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

answered Sep 12, 2018 at 1:47

2 votes

Error starting protocol stack

answered Sep 4, 2018 at 14:24

2 votes

abi.encodePacked with lot of zeros

answered Sep 20, 2018 at 13:08

2 votes

Accepted

Instrumenting GETH: breakpoints on evm never hits

answered Oct 4, 2018 at 15:00

2 votes

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

answered Sep 5, 2018 at 20:21

2 votes

Accepted

Recording gas usage at a specific point in execution

answered Aug 2, 2021 at 21:58

2 votes

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

answered Jul 14, 2021 at 15:22

Stack Exchange Network

179 Answers

How much gas does it cost to emit an event?

I got "sandwich attacked" on my transaction

What does a position means in an ethereum Tx?

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

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

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

Geth not updating blocks after restart

What is a replay attack?

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

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

How exactly are block rewards calculated in ethereum?

callvalue opcode, for what?

About geth's method eth_call and simulating state changing transactions

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

"missing trie node" when requesting balance

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

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

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

How to create cryptocurrency coin for trading?

What actually happen when we unlock an account?

Understanding the state transition function

Where are finally ethereum event logs stored?

Solidity: Wrapping an ERC20 token inside of a new token

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

Error starting protocol stack

abi.encodePacked with lot of zeros

Instrumenting GETH: breakpoints on evm never hits

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

Recording gas usage at a specific point in execution

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