Remove collator `165GuHxd8TGw51gmPrd4JaPUzHCZtAmbtJDZGhNmhxhVQ3m2` which is unresponsive

call

Executed

Origin able to dispatch a whitelisted call.

 Origin for spending very high amounts of HDX(<= 50M HDX) from the treasury as well as generally administering it.

Origin able to spend up to 2,222,222 HDX from the treasury at once.

Origin able to spend up to 50K HDX from the treasury at once.

Origin able to perform specific Omnipool-related actions.