It’s fairly easy to decrease susceptibility to this attack. #1 run your own node #2 monitor the nodes you are connected to with “sync_info” #3 ban nodes that ar

It’s fairly easy to decrease susceptibility to this attack. #1 run your own node #2 monitor the nodes you are connected to with “sync_info” #3 ban nodes that aren’t up to current block height, strange port connections, and connections from typical spy IP addresses. There could still be a spy node connected when you send your transaction but it won’t have a very high probability of originating from any particular place