let keys_manager = Arc::new(test_utils::TestKeysInterface::new(&seed, Network::Testnet));
nodes.push(MessengerNode {
keys_manager: keys_manager.clone(),
let keys_manager = Arc::new(test_utils::TestKeysInterface::new(&seed, Network::Testnet));
nodes.push(MessengerNode {
keys_manager: keys_manager.clone(),