Could you please help add this tx to the waiting list :
f123a576371e9096eeff90a2b00d5010bdf197c8671aa808b067cd86be5a660b
It's not possible to submit this transaction to ViaBTC free accelerator.
They don't accept transactions larger than 500 bytes for free acceleration. Your transaction size is 563 bytes.
Edit:
Your transaction was just confirmed with the help of a CPFP transaction.
I don't know how but it's already getting confirmations within the latest two blocks.
I have also noticed that fee per vbyte decreased a little bit since few time. Or maybe my cpfp transaction with 142 satoshi per vbyte succeeded help push the parent transaction. Unfortunately it costs me more than 10$ for 75$ transaction.