Unfortunately, this transaction is made by withdrawing some funds from a gambling site. The only thing I could was was to add the transaction to the viabtc accelerator tool. Until now, still nothing
looks like it's confirmed.
Next time, there are several things you can do to speed things up...
- my website mocacinno.com has a CPFP generator built-in to the (in) sufficient fee checker... Since you were the receiver, you could have attempted a CPFP
- you could have offered a bounty to Quickseller or macbook-air
- you could have used viabtc's accellerator (which you did)
- you could have waited, periodically rebroadcasting the raw, signed transaction
- you could have contacted the sender's support department. I haven't checked if the tx was opt-in RBF, but even if it wasn't the support dept could have double-spend the unconfirmed inputs to your transaction to create a new transaction with a higher fee (altough i doubt most support depts would go this far)