FOAM Token
ERC20
This contract is an ERC20 token.
Name
FOAM Token
Symbol
FOAM
Decimals
18
Total Supply
1,000,000,000 FOAM
About
link
description
FOAM (FOAM) is a cryptocurrency and operates on the Ethereum platform. FOAM has a current supply of 1,000,000,000 with 316,571,949.755922 in circulation. The last known price of FOAM is 0.03074757 USD and is up 5.62 over the last 24 hours. It is currently trading on 6 active market(s) with $22,483.72 traded over the last 24 hours. More information can be found at https://foam.space/.
Stats
Public Functions
11
Event Types
4
Code Size
13,661 bytes
Events (4) keyboard_arrow_up
State Variables (8) keyboard_arrow_up
Functions
totalSupply keyboard_arrow_up
balanceOf keyboard_arrow_up
transfer keyboard_arrow_up
allowance keyboard_arrow_up
transferFrom keyboard_arrow_up
approve keyboard_arrow_up
Source Code
function approve(address _spender, uint256 _value) public returns (bool) {
allowed[msg.sender][_spender] = _value;
emit Approval(msg.sender, _spender, _value);
return true;
}
increaseApproval keyboard_arrow_up
Source Code
function increaseApproval(address _spender, uint256 _addedValue)
public
returns (bool)
{
allowed[msg.sender][_spender] = (
allowed[msg.sender][_spender].add(_addedValue)
);
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
decreaseApproval keyboard_arrow_up
Source Code
function decreaseApproval(address _spender, uint256 _subtractedValue)
public
returns (bool)
{
uint256 oldValue = allowed[msg.sender][_spender];
if (_subtractedValue > oldValue) {
allowed[msg.sender][_spender] = 0;
} else {
allowed[msg.sender][_spender] = oldValue.sub(_subtractedValue);
}
emit Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
renounceOwnership keyboard_arrow_up
transferOwnership keyboard_arrow_up
Modifiers help
onlyOwner checks for the following:
Source Code
function transferOwnership(address _newOwner) public onlyOwner {
_transferOwnership(_newOwner);
}
Internal Functions
Internal functions are parts of the contract that can't be used directly, but instead are used by the public functions listed above.
internal Ownable._transferOwnership keyboard_arrow_up
Source Code
function _transferOwnership(address _newOwner) internal {
require(_newOwner != address(0));
emit OwnershipTransferred(owner, _newOwner);
owner = _newOwner;
}