Beldex coin situation.
Today, January 15, 2019 there was a following post on Beldex telegram channel:

Beldex is planning for a major technology update, for that we are performing blockchain swap.
Following to this, we have stopped the deposits and withdrawals in exchanges. Please do not deposit funds in exchanges till we complete the swap. Any funds which are being deposited in the exchange after 16th January 2019 will be treated as invalid. Beldex will not be responsible for any such loss.
Miners are requested to stop mining until we complete the swap, do move your funds to our official Beldex wallet on or before 18th January 2019 to avoid any loss during the blockchain swap.
The funds which are already in the exchanges (BTC-Alpha, BiteBTC & STEX) will be safe.
We are expected to complete the swap by 23rd January 2019 23:59 HKT. Changes related to the swap will be informed by us with our next newsletter in advance.
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Team - BELDEX

This is the second time in 2 months they have done this with no prior warning whatsoever. We can only guess they keep swapping blockchains to award more coins to themselves, as they have done so last time they introduced new blockchain:

Miner reward transaction: dd2fe74a9e81c5303023fa92ca0a4338cd535fb405f2d09fa8a43e40c0abc2ec 108727914.840331 0.1211 1
The above transaction issues 108 million BDX (all other block rewards in current blockchain are about 3 BDX).
We have stopped the pool completely and paid out all outstanding balances. If you have BDX outside the exchange, we suggest you move it to the web wallet, where at least you have a chance of retaining coins after so-called "technology upgrade". Beldex team has promised to restore balances from the blockchain after the last time and even created a google form for such requests, but to this day nobody received any coins. They only restored web wallets and partially exchanges.

It appears BeldexCoin is a poorly executed scam.

fairhash.org team