@Hadiza Zcash is not an ERC20 token. It is a independent chain like Bitcoin, and ERC20 address is not compatible. If you have a “Zcash ERC20 token” then it is fake.
Unfortunately this is not the first time I have heard of a Zcash token, you can see one here: https://etherscan.io/token/0xbc39df3875e3e8df6f5b4939dc5ab1a82c14c530
And there are many others you can find: https://etherscan.io/search?q=Zcash
None of those are real, and are scams designed to fool users into trading real Ethereum for a worthless “Zcash” token