NEED HELP!! Disappearing Transaction Hash

[rabitagore]

I really need some help! Yesterday, I withdrew some BTC from hitBTC to one of my other wallets. While I understand there is a current lag with verifications, but now my transaction hash has completely disappeared from the blockchain "Transaction not found". Can anyone help explain what is happening?

Address: 1MgVzBuGh6VJckBuS1QRxLGPqxyHZJXsHs
Transaction hash: f78af9010abbb89df9f2e97e6d2c0a8ed291c69987fc289e2317b4eb0584523f
Operation ID: 0bce2e3d-c048-438a-af31-6ff05714a3cb
Date Created (-05): 26/12/2017, 12:40:37
Date Updated (-05): 26/12/2017, 12:40:37

[Potato Chips]

It must be because your transaction isn't properly propagated. So I've rebroadcasted it at the following sites here: https://bitcointalk.org/index.php?topic=1938621.0
And it's now viewable in blockchain.info. But please note that rebroadcasting transaction doesn't mean you'll accelerating it, What it does is just reminding your transaction to the miners to avoid getting dropped. It's useful if your transaction has been stucked for hours or days even though it has a decent/high fee, However in your case there are two reasons why it won't work: (It also applies on why it's been unconfirmed for hours)

1). The transaction has an unconfirmed parent, it means the parent has to be confirmed before it does.
2). Both of them has a low included fee. According from: https://bitcoinfees.earn.com, The recommended fee currently is 770 sat per byte and it will probably increase. Meanwhile your transactions have 100+ and 200+ sat/byte

Unconfirmed parent: https://blockchain.info/tx/4b97080cd1a6dcfeb4cefb76d63e742ad55c6b6d04159ac78744de2e01fcd91c
Your transaction: https://blockchain.info/tx/f78af9010abbb89df9f2e97e6d2c0a8ed291c69987fc289e2317b4eb0584523f

Have you contacted hitBTC's support regarding this? Although I've been hearing that they don't respond.

[rabitagore]

Mr. Potato Chips, I don't know what you just did, but it's up on the blockchain again. Thank you so much! Is there a way to pay additional fees to just have the required hash to be verified. I would imagine a service to provide custom blockchain verification could be helpful right now.