ERC20
This contract is an ERC20 token.
Name
PumaPay
Symbol
PMA
Decimals
18
Total Supply
78,042,956,829 PMA
About link
PumaPay (PMA) is a cryptocurrency and operates on the Ethereum platform. PumaPay has a current supply of 78,042,956,829 with 30,896,432,230.56 in circulation. The last known price of PumaPay is 0.00019555 USD and is down -0.07 over the last 24 hours. It is currently trading on 9 active market(s) with $249,408.50 traded over the last 24 hours. More information can be found at https://pumapay.io/.
Stats
Public Functions
11
Event Types
5
Code Size
11,803 bytes
Events (5) keyboard_arrow_up
State Variables (8) keyboard_arrow_up
Functions
transferOwnership keyboard_arrow_up
Modifiers help
onlyOwner checks for the following:
Source Code
function transferOwnership(address newOwner) public onlyOwner {
require(newOwner != address(0));
OwnershipTransferred(owner, newOwner);
owner = newOwner;
}
totalSupply keyboard_arrow_up
balanceOf keyboard_arrow_up
transfer keyboard_arrow_up
Modifiers help
whenNotMinting checks for the following:
mintingFinished must be true
Requirements help
Source Code
function transfer(address _to, uint256 _value)
public
whenNotMinting
returns (bool)
{
return super.transfer(_to, _value);
}
allowance keyboard_arrow_up
transferFrom keyboard_arrow_up
Modifiers help
whenNotMinting checks for the following:
mintingFinished must be true
Requirements help
Source Code
function transferFrom(
address _from,
address _to,
uint256 _value
) public whenNotMinting returns (bool) {
return super.transferFrom(_from, _to, _value);
}
approve keyboard_arrow_up
Source Code
function approve(address _spender, uint256 _value) public returns (bool) {
allowed[msg.sender][_spender] = _value;
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
);
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);
}
Approval(msg.sender, _spender, allowed[msg.sender][_spender]);
return true;
}
mint keyboard_arrow_up
Modifiers help
onlyOwner checks for the following:
canMint checks for the following:
Source Code
function mint(address _to, uint256 _amount)
public
onlyOwner
canMint
returns (bool)
{
totalSupply_ = totalSupply_.add(_amount);
balances[_to] = balances[_to].add(_amount);
Mint(_to, _amount);
Transfer(address(0), _to, _amount);
return true;
}
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.