Cryptocurrency is not stable at all so the price of the cryptocurrency decided by the market trend of that particular. You can easily understand it as a share price. whenever market trend go up then the price of share will increase same things happen with cryptocurrency.
Can a cryptocurrency go negative ?
Yes, ryptocurrency can go down-word or negative because the price of that particular coin depend on the market trend and if market trend go up then price will go positively and if the market go down then price will go down.
Why does a negative balance occur in crypto exchange?
when you buy cryptocurrency or deposit money into your Coinbase account then due to technical issue payment will deducted but coinbase don’t receive it so negative balance occur in coinbase.
For more knowledge about cryptocurrency in Hindi check cryptomarketbag.com