Ganache Storage

I am trying to push data to an address array within a struct array. There are no errors, however, when I check the storage of the array in my contract in Ganache, it remains empty. Is there something wrong with my code? Or is it not meant to display in Ganache? And if the data doesn’t display in Ganache, does that mean it isn’t being stored anywhere?

My code is provided below. I am trying to push data to the address array challengers in struct array challenges through function acceptChallenge.

pragma solidity >=0.5.0 <0.6.0;

contract GameChanger {

    uint ChallengeCount = 0;

    struct Challenge {
        string name;
        address host;
        string description;
        uint starttime;
        uint timelimit;
        uint reward;
        uint challengercount;
        address[] challengers;
    }

    Challenge[] public challenges;

    function createChallenge(string memory name, string memory description, 
        uint timelimit, uint reward) public {

        ChallengeCount++;
        address host = msg.sender;
        uint starttime = now;
        uint challengercount = 0;
        challenges.push(Challenge(name, host, description, starttime,                         
        timelimit, reward, challengercount, new address[](0)));
    }

    function acceptChallenge(uint ChallengeCount) public {

        if (now <= ((challenges[ChallengeCount].starttime)  + 24)) {
            challenges[ChallengeCount].challengers.push(msg.sender);
            challenges[ChallengeCount].challengercount++;
            uint id = challenges[ChallengeCount].challengercount;
            registration[id] = msg.sender;
        }
    }
}