Proton Token

0x4689a4e169eb39cc9078c0940e21ff1aa8a39b9c Copy

ERC20

This contract is an ERC20 token.

Name Proton Token

Symbol PTT

Decimals 18

Total Supply 10,000,000,000 PTT

About

Proton Token (PTT) is a cryptocurrency token and operates on the Ethereum platform. Proton Token has a current supply of 10,000,000,000 with 8,292,071,228.097 in circulation. The last known price of Proton Token is $0.000055 USD and is up 13.22% over the last 24 hours. It is currently trading on 3 active market(s) with $80,677.56 traded over the last 24 hours. More information can be found at https://www.proton.global/.

Stats

Public Functions 11

Event Types 4

Code Size 6,219 bytes

Events (4)

Burn Event

Parameters

from	address
value	uint256

FrozenFunds Event

Parameters

target	address
frozen	bool

OwnershipTransferred Event

Parameters

previousOwner	address
newOwner	address

Transfer Event

Parameters

from	address
to	address
value	uint256

Functions Expand All Collapse All

transfer

Parameters

Name	Type
_to	address
_value	uint256

Properties

Visibility public

Mutability transaction

Requirements

_to must not be equal to 0x0

_value must be less than or equal to balanceOf for the sender's address

balanceOf for _to + _value must be greater than balanceOf for _to

previousBalances must be equal to balanceOf for the sender's address + balanceOf for _to

Source Code

    function transfer(address _to, uint256 _value) public {
        _transfer(msg.sender, _to, _value);
    }

transferFrom

Parameters

Name	Type
_from	address
_to	address
_value	uint256

Properties

Visibility public

Mutability transaction

Requirements

_value must be less than or equal to allowance for _from for the sender's address

_to must not be equal to 0x0

_value must be less than or equal to balanceOf for the sender's address

balanceOf for _to + _value must be greater than balanceOf for _to

previousBalances must be equal to balanceOf for the sender's address + balanceOf for _to

Source Code

    function transferFrom(address _from, address _to, uint256 _value) public returns (bool success) {
        require(_value <= allowance[_from][msg.sender]);     
        allowance[_from][msg.sender] = SafeMath.safeSub(allowance[_from][msg.sender],_value);
        _transfer(_from, _to, _value);
        return true;
    }

approve

Parameters

Name	Type
_spender	address
_value	uint256

Properties

Visibility public

Mutability transaction

Source Code

    function approve(address _spender, uint256 _value) public
        returns (bool success) {
        allowance[msg.sender][_spender] = _value;
        return true;
    }

approveAndCall

Parameters

Name	Type
_spender	address
_value	uint256
_extraData	bytes

Properties

Visibility public

Mutability transaction

Source Code

    function approveAndCall(address _spender, uint256 _value, bytes _extraData)
        public
        returns (bool success) {
        tokenRecipient spender = tokenRecipient(_spender);
        if (approve(_spender, _value)) {
            spender.receiveApproval(msg.sender, _value, this, _extraData);
            return true;
        }
    }

transferOwnership

Parameters

Name	Type
newOwner	address

Properties

Visibility public

Mutability transaction

Modifiers

onlyOwner checks for the following:

owner must be equal to the sender's address

Requirements

newOwner must not be equal to 0x0000000000000000000000000000000000000000

Source Code

    function transferOwnership(address newOwner) onlyOwner public {
       require(newOwner != address(0));
        OwnershipTransferred(owner, newOwner);
        owner = newOwner;
    }

burnFrom

Parameters

Name	Type
_from	address
_value	uint256

Properties

Visibility public

Mutability transaction

Modifiers

onlyOwner checks for the following:

owner must be equal to the sender's address

Requirements

_value must be less than or equal to balanceOf for _from

_value must be less than or equal to allowance for _from for the sender's address

Source Code

        function burnFrom(address _from, uint256 _value) onlyOwner public returns (bool success) {
        require(balanceOf[_from] >= _value);                
        require(_value <= allowance[_from][msg.sender]);    
        balanceOf[_from] = SafeMath.safeSub(balanceOf[_from], _value);         
        allowance[_from][msg.sender] = SafeMath.safeSub(allowance[_from][msg.sender], _value);   
        totalSupply = SafeMath.safeSub(totalSupply, _value);                             
        Burn(_from, _value);
        return true;
    }

burn

Parameters

Name	Type
_value	uint256

Properties

Visibility public

Mutability transaction

Modifiers

onlyOwner checks for the following:

owner must be equal to the sender's address

Requirements

_value must be less than or equal to balanceOf for the sender's address

Source Code

        function burn(uint256 _value) onlyOwner public returns (bool success) {
        require(balanceOf[msg.sender] >= _value);  
        balanceOf[msg.sender] = SafeMath.safeSub(balanceOf[msg.sender], _value);          
        totalSupply = SafeMath.safeSub(totalSupply, _value);                     
        Burn(msg.sender, _value);
        return true;
    }

freezeAccount

Parameters

Name	Type
target	address
freeze	bool

Properties

Visibility public

Mutability transaction

Modifiers

onlyOwner checks for the following:

owner must be equal to the sender's address

Source Code

       function freezeAccount(address target, bool freeze) onlyOwner public {
        frozenAccount[target] = freeze;
        FrozenFunds(target, freeze);
    }

constructor

Parameters

This function has no parameters.

Properties

Visibility public

Mutability payable

Source Code

	    function() payable public{}

withdrawEther

Parameters

Name	Type
amount	uint256

Properties

Visibility public

Mutability transaction

Modifiers

onlyOwner checks for the following:

owner must be equal to the sender's address

Source Code

	    function withdrawEther(uint256 amount) onlyOwner public {
		msg.sender.transfer(amount);
	}

withdrawMytoken

Parameters

Name	Type
amount	uint256

Properties

Visibility public

Mutability transaction

Modifiers

onlyOwner checks for the following:

owner must be equal to the sender's address

Requirements

the sender's address must not be equal to 0x0

amount must be less than or equal to balanceOf for the address for this contract

balanceOf for the sender's address + amount must be greater than balanceOf for the sender's address

frozenAccount for the address for this contract must not be true

frozenAccount for the sender's address must not be true

Source Code

        function withdrawMytoken(uint256 amount) onlyOwner public {
        _transfer(this, msg.sender, amount); 
        }

Proton Token

ERC20

About link

Stats

Events (4) keyboard_arrow_up

Burn Event

Parameters help Event parameters list the data that an event contains.

FrozenFunds Event

Parameters help Event parameters list the data that an event contains.

OwnershipTransferred Event

Parameters help Event parameters list the data that an event contains.

Transfer Event

Parameters help Event parameters list the data that an event contains.

Functions Expand All Collapse All

transfer keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Requirements help Requirements are checks that the function makes when it runs, and give you insight on what conditions are required for the function to succeed.

Source Code

transferFrom keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Requirements help Requirements are checks that the function makes when it runs, and give you insight on what conditions are required for the function to succeed.

Source Code

approve keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Source Code

approveAndCall keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Source Code

transferOwnership keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Modifiers help Modifiers are additions to a function that typically make various checks before the function is run.

onlyOwner checks for the following:

Requirements help Requirements are checks that the function makes when it runs, and give you insight on what conditions are required for the function to succeed.

Source Code

burnFrom keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Modifiers help Modifiers are additions to a function that typically make various checks before the function is run.

onlyOwner checks for the following:

Requirements help Requirements are checks that the function makes when it runs, and give you insight on what conditions are required for the function to succeed.

Source Code

burn keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Modifiers help Modifiers are additions to a function that typically make various checks before the function is run.

onlyOwner checks for the following:

Requirements help Requirements are checks that the function makes when it runs, and give you insight on what conditions are required for the function to succeed.

Source Code

freezeAccount keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Modifiers help Modifiers are additions to a function that typically make various checks before the function is run.

onlyOwner checks for the following:

Source Code

constructor keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Source Code

withdrawEther keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Modifiers help Modifiers are additions to a function that typically make various checks before the function is run.

onlyOwner checks for the following:

Source Code

withdrawMytoken keyboard_arrow_up

Parameters help Function parameters list what input the function expects from the user. Each parameter must be given a value.

Properties

Modifiers help Modifiers are additions to a function that typically make various checks before the function is run.

onlyOwner checks for the following:

Requirements help Requirements are checks that the function makes when it runs, and give you insight on what conditions are required for the function to succeed.

Source Code

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About

Events (4)

Parameters

Parameters

Parameters

Parameters

transfer

Parameters

Requirements

transferFrom

Parameters

Requirements

approve

Parameters

approveAndCall

Parameters

transferOwnership

Parameters

Modifiers

Requirements

burnFrom

Parameters

Modifiers

Requirements

burn

Parameters

Modifiers

Requirements

freezeAccount

Parameters

Modifiers

constructor

Parameters

withdrawEther

Parameters

Modifiers

withdrawMytoken

Parameters

Modifiers

Requirements