.........the only thing that came to my mind is to export the private key from the Jaxx wallet and import it to Electrum instead and maybe you can able to make a CPFP transaction.
For implementing CPFP, you must have control over one of outputs of the unconfirmed transaction.
As there is no change address in the transaction, even if OP can export the private key from Jaxx wallet and imports it into electrum, it won't be possible to implement CPFP.
CPFP method can be implemented only by the receiver. The receiving address seems to belong to a custodial service and there is no way to implement CPFP.
KingJJ, I just submitted your transaction on
ViaBTC free accelerator. ViaBTC will include your transaction in the next block they mine. They own about 8.5% of the total hashrate and they should mine one block in every 120 minutes on average.