pragma solidity ^0.8.0;

contract AfricaBlockchainToken {
    mapping(address => uint256) public balances;
    uint256 public totalSupply = 1000000 * 10**18;
    string public name = "Africa Blockchain Token";
    string public symbol = "ABC";
    uint8 public decimals = 18;

    event Transfer(address indexed from, address indexed to, uint256 value);

    constructor() {
        balances[msg.sender] = totalSupply;
    }

    function transfer(address to, uint256 value) public returns (bool) {
        require(balances[msg.sender] >= value, "Insufficient balance");
        balances[msg.sender] -= value;
        balances[to] += value;
        emit Transfer(msg.sender, to, value);
        return true;
    }
}