This one:

https://live.blockcypher.com/btc/tx/764bfe80e0760a36be2c93df8b706e049c9823de8664569cf43c2e696cc01b79/
https://blockchain.info/tx/764bfe80e0760a36be2c93df8b706e049c9823de8664569cf43c2e696cc01b79

Can we do anything here to expedite/accelerate this shameful low fee transaction or at best just try ViaBTC and also rely on toxigon as well?

Any ideas will be highly welcomed and tipped as well if necessary.