Kraken, a major provider of cryptocurrency exchange services has made known its policies for potentially supporting Bitcoin Cash trading on the exchange. The company uses the symbol BCH instead of the more common BCC.
Bitcoin Cash is expected to be a minority chain, with the vast majority of the Bitcoin community remaining on the chain that activates Segregated Witness and, later on, a possible increase to 2MB blocks.
Although the Bitcoin Cash fork is expected to be minor, it may be successful. Provided that unforeseen circumstances do not make it prohibitively unsafe or difficult to do so.
How Kraken will support Bitcoin Cash:
- All Kraken clients holding Bitcoin (XBT) balances at the time of the fork will be credited with an equal amount of Bitcoin Cash (BCH)
- All Kraken clients borrowing Bitcoin (XBT) for margin trades at the time of the fork will be debited an equal amount of Bitcoin Cash (BCH)
- After the fork Kraken will enable BCH deposits and withdrawals (with replay protection enabled)
- After the fork Kraken will enable BCH trading in the following pairs: BCH/XBT, BCH/USD, BCH/EUR
- Kraken-owned Cryptowat.ch will support BCH charts and trading
- BCH margin trading may be added at a later date if it survives and trade volume is robust
What Kraken clients need to know about the hard fork:
- Bitcoin funding will be halted on August 1st at 11 am UTC. Users are advised not to deposit during the fork
- Kraken will halt XBT funding at 11 am UTC and safely secure funds during the fork. Funding will be re-enabled after the outcome of the fork is clear and the network is safe
Trading will continue during the fork:
XBT trading is expected to continue on Kraken as normal across the fork, however, there may be a brief interruption for the listing of new pairs and adjustment of balances.
Long XBT margin positions held across the fork will result in a BCH credit
If a client holds a 10 XBT long position across the fork, it will carry over and can be closed at any time in the usual way. However, the client will also receive a 10 BCH credit to their balance corresponding to the margin position.
Example 1: margin buy (long) 10 XBT/USD = +10 BCH (long XBT, short USD)
Example 2: margin sell (short) 10 ETH/XBT = +10 BCH (short ETH, long XBT)
Short XBT margin positions held across the fork will result in a BCH debit
If a client holds a 10 XBT short position across the fork, it will carry over and can be closed at any time in the usual way. However, please note clients will also be responsible for a 10 BCH debit (negative balance) on their account, that must be corrected by either buying or depositing 10 BCH.
Example 1: margin sell (short) 10 XBT/USD = -10 BCH (short xbt, long usd)
Example 2: margin buy (long) 10 ETH/XBT = -10 BCH (long eth, short xbt)
Why the negative balance?
Kraken sources the XBT to finance margin trading from individual lenders and they are preserving the value for those lenders that may lie in the BCH forked from their funds. This means that traders who borrow XBT across the fork for shorting must also pay back the BCH that forks from this XBT. Any account with a negative BCH balance will be placed on withdrawal lock until the balance is corrected.
Margin traders should be very cautious across the fork:
Margin traders are advised to be very cautious across the fork, by either reducing their position sizes or closing out entirely before the fork. In addition to the special provisions described above, margin traders should plan for the possibility of extreme volatility and unfavorable forced liquidations surrounding the fork. As always, margin traders are strongly encouraged to set stops rather than rely on perfect accessibility to the exchange.
A word of caution…
Kraken is making no promises/guarantees/warranties on the outcome of the fork. The company said they will make its best effort to handle things in a way that benefits the most clients, but clients should manage their own wallets/coins if they want perfect control. Kraken advised they will not be held responsible for any circumstances that result in the loss of BCH.