User Jesbus

1 vote

Block gas limit lower than required to deploy a contract

answered Sep 28, 2020 at 18:05

1 vote

Storage Address of Smart Contract Variables

answered Oct 26, 2020 at 12:23

1 vote

Accepted

all erc 721 tokens being collectibles

answered Dec 15, 2019 at 17:44

1 vote

Crypto exchanges comparison spreadsheet

answered Dec 15, 2019 at 10:29

1 vote

Accepted

can you send ethereum to the same address you sent from?

answered Dec 17, 2019 at 11:27

1 vote

Operation error transfer 300ETH to smart contract

answered Dec 18, 2019 at 16:10

1 vote

Instantiating a contract with ether

answered Dec 16, 2019 at 8:18

1 vote

Accepted

How can I see the attributes of my smart contract when an "object" is returned?

answered Nov 3, 2020 at 11:11

1 vote

Transaction out of gas despite much higher gas price than almost identical transaction at same time that is fully mined

answered Nov 4, 2020 at 17:57

1 vote

Renounced ownership

answered Dec 27, 2021 at 18:10

1 vote

why is preloading uint256 array into memory for a for loop faster?

answered Jul 25, 2022 at 11:46

1 vote

Accepted

Confused about the function of these lines of test code

answered Dec 24, 2022 at 17:27

1 vote

Accepted

Call a zero-initialized variable of internal function type

answered Apr 29, 2018 at 8:45

1 vote

Accepted

Address casting into contract implicit conversion

answered Jan 17, 2018 at 10:08

1 vote

Can you pass events as parameters to functions?

answered May 21, 2018 at 19:29

1 vote

Accepted

Transfer function gives infinite gas warning in remix

answered May 4, 2018 at 11:30

1 vote

How much is visible to someone who looks at a contract without having the ABI definition?

answered May 9, 2018 at 19:03

1 vote

Safe guarding my wealth

answered Dec 17, 2017 at 10:28

1 vote

Accepted

Accidently sent ERC 20 tokens to an ETH address on Binance

answered Dec 16, 2017 at 14:52

1 vote

Do I have control over my account or not?

answered Dec 21, 2017 at 11:05

1 vote

I Lost My Ethereum Wallet Backup

answered Dec 20, 2017 at 8:50

1 vote

Can I mine Ethereum from AMD Laptop?

answered Dec 23, 2017 at 12:14

1 vote

Accepted

Why Blockchain?

answered Dec 23, 2017 at 13:20

1 vote

Is ApproveAndCall also vulnerable to double withdrawal attack as is Approve?

answered Dec 15, 2018 at 12:27

1 vote

Interacting with dapps using wrapper smart contract (and not personal accounts)

answered Dec 15, 2018 at 18:02

1 vote

Unusual error with bytes calldata

answered Dec 13, 2018 at 11:50

1 vote

Refund Ether stored in a Contract

answered Dec 9, 2018 at 13:08

1 vote

Accepted

Calculating a hash of a set of keys in Solidity

answered Dec 11, 2018 at 15:21

1 vote

Can ERC20 tokens be traded on other blockchain based decentralized exchange?

answered Dec 12, 2018 at 9:35

1 vote

Overriding function of a deployed contract

answered Jul 5, 2018 at 11:39

Stack Exchange Network

203 Answers

Block gas limit lower than required to deploy a contract

Storage Address of Smart Contract Variables

all erc 721 tokens being collectibles

Crypto exchanges comparison spreadsheet

can you send ethereum to the same address you sent from?

Operation error transfer 300ETH to smart contract

Instantiating a contract with ether

How can I see the attributes of my smart contract when an "object" is returned?

Transaction out of gas despite much higher gas price than almost identical transaction at same time that is fully mined

Renounced ownership

why is preloading uint256 array into memory for a for loop faster?

Confused about the function of these lines of test code

Call a zero-initialized variable of internal function type

Address casting into contract implicit conversion

Can you pass events as parameters to functions?

Transfer function gives infinite gas warning in remix

How much is visible to someone who looks at a contract without having the ABI definition?

Safe guarding my wealth

Accidently sent ERC 20 tokens to an ETH address on Binance

Do I have control over my account or not?

I Lost My Ethereum Wallet Backup

Can I mine Ethereum from AMD Laptop?

Why Blockchain?

Is ApproveAndCall also vulnerable to double withdrawal attack as is Approve?

Interacting with dapps using wrapper smart contract (and not personal accounts)

Unusual error with bytes calldata

Refund Ether stored in a Contract

Calculating a hash of a set of keys in Solidity

Can ERC20 tokens be traded on other blockchain based decentralized exchange?

Overriding function of a deployed contract