Questions tagged [transfer]
The transfer tag has no usage guidance.
11
questions
0
votes
1answer
28 views
Problem: Payment between smart contracts without reducing the balance of the sender contract
I work on Truffle. I have two smart contracts A and B. Codes of them are same. A should transfer some ether to B and store some information about this payment. I funded A with METAMASK. But, whenever ...
0
votes
1answer
24 views
how to set an ether value as a function parameter?
I work on Truffle and my project is simple. contract A should transfer some ether to contract B. contract A is funded enough. In contract A, there is a function called payment that performs the ...
0
votes
1answer
16 views
transfer ether from smart contract to my wallet
Hi I awant to transfer transfer ether from smart to my wallet so I ceated a sendEther function in the smart contract
function sendEther() public {
msg.sender.transfer(1 ether);
}
very basic ...
0
votes
2answers
16 views
Transfer eth to accounts in Remix javasctipt VM solidity V 0.6.0+
I am simple man, but learning Eth Dev.
I am testing a contract in Remix however I can't transfer Eth between the accounts in the javascript VM (using solidity V0.6.0 +). I have researched for a while ...
0
votes
1answer
26 views
Gets reverted when calling ERC20.transfer in a contract, not reverted when transferring 0
I have this code inside a contract
interface ERC20 {
//standard variables
function allowance(address _owner, address _spender) constant returns (uint remaining);
function approve(address ...
0
votes
0answers
19 views
Which are the best and most secure multisend contract? [duplicate]
I am making a system where I need to withdraw funds from 1 wallet to 2 or more wallets at the same time. I have been looking for the solution to this problem, it seems like Multisend is the way to do ...
0
votes
1answer
18 views
I am having trouble transferring my coin from coin-base wallet to coin-base pro
Hello guys i am trying to transfer my coin from coin-base wallet to coin-base pro. it shows me a message " you are trying to send an erc20 token which are issued on the Ethereum blockchain. This mean ...
0
votes
1answer
210 views
Using “.value(…)” is deprecated. Use “{value: …}” instead
This works fine in Remix but when trying to work in VSCode (for compiling purposes; DApp course, trying to build .json through compile.js ) it throws the error
Using ".value(....
0
votes
0answers
45 views
No transfer of ether
My Code below ( Following an Online Course, absolute beginner here ^_^)
pragma solidity >=0.4.17 <0.7.0;
contract CampaignFactory{
Campaign[] public deployedCampaigns;
function ...
0
votes
0answers
18 views
TransactionException: Transaction has failed with status: 0x0. Gas used: 50434. (not-enough gas?)
I’m new to ethereum and have small experiance with write contracts (in solidity). I think I have a very simple question but is very hard for me.
I wrote a contract to manage erc20 tokens. Most ...
1
vote
1answer
31 views
Metamask doesn't show token value on erc20 contract interaction [closed]
Why using the Transfer method is showing the value of the erc20 that I want to transfer while with a custom method is always showing 0 ETH on metamask instead of the token that I'm transferring via ...
