Hashkey Exchange review

Oversight sits with Securities and Futures Commission (SFC) of Hong Kong. The exchange is headquartered in Hong Kong and the listed legal entity is Hash Blockchain Limited, so the regulated operation sits in that market. Check the licence against your own country before depositing, since a Hong Kong licence does not grant access everywhere.

Yes. Proof of reserves is published, which lets customers see the stated holdings behind customer balances. Treat it as an attestation about assets rather than a scheme that reimburses losses, and note that 84.1% of the ranked exchanges publish one as well.

Custody is custodial, per custodial, so balances are held by the platform rather than in a wallet you control. That is the most common setup on exchanges, and a withdrawal then depends on the platform's systems rather than on keys only you hold.

27 coins are listed, which places it at 125 of 172 brands compared on that point. The exchanges ranked here run a median of 74.5 and a top end of 392, so expect major pairs rather than long tail listings.

No. Derivatives are not offered, so there is no futures, perpetual or margin market to use here. That narrows the choice for traders who hedge, though about 55.9% of the exchanges ranked on this point do offer derivatives.

Support runs on community only, so a community channel is the sole route listed. Among the exchanges ranked here, 82.1% run a help centre and 55.6% offer email support, so direct contact is not the norm here.

Yes, cex, which means trading happens on the exchange's own order book and balances sit with the operator. That structure suits buyers who want one straightforward account rather than the settlement rules a decentralised venue applies.