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Hristo Todorov
  • Member for 1 year, 4 months
  • Last seen more than a week ago
  • Bulgaria
4 votes

Low Level Calls in Solidity

4 votes
Accepted

How to update an array of struct?

3 votes
Accepted

Improving ERC20 transfer

3 votes
Accepted

How do you resolve and end pending transaction checks in ethers.js?

2 votes
Accepted

Is there a difference whether a struct is defined inside a contact or outside of it?

2 votes

Delete mapping in solidity

1 vote

How to call eth.call a second time with the first call taking effect on the blockchain

1 vote

How do these 2 functions differ in terms of security?

1 vote

Is there a way to programmatically set gas limit?

1 vote

What does this parameter mean in this curve fi function?

1 vote

What is the core difference between coin and token?

1 vote

How I send tether token on metamask?

1 vote

ERC20 Token transfer fails

1 vote

Using solc command to compile a single sol file locally

1 vote
Accepted

How to derive value from transactions ETH

1 vote

Plugins to open deployed contract in IDE?

1 vote
Accepted

Txpool contains pre or post smart contract execution state?

0 votes

Reverted with reason string 'ERC20: insufficient allowance'

0 votes

"The called function should be payable if you send value and the value you send should be less than your current balance." error for non-transfer func

0 votes
Accepted

Calling a function by name via an inherited function

0 votes

How to debug a contract binary without source code?

0 votes

Is there any method that i can show a "Insufficient TOKEN balance" in metamask?

0 votes

approve() function DAI on rinkeby

0 votes

Gas efficient way to generate multiple different random numbers

0 votes

Can't compile Truffle project that imports a .sol with different pragma version

0 votes
Accepted

How do I get information on pending transactions of a wallet/contract?

0 votes

What is the best practice when importing Contracts

0 votes

Reentrancy Attack

0 votes
Accepted

AnyswapV5ERC20 deployment - set totalSupply

0 votes

ERC20 methods require ownership of tokens from another ERC721 contract