if top_height >= starting_height as u64 {
if let Err(_) = trusted_write.try_send(NetworkMessage::GetData(vec![Inventory {
inv_type: InvType::WitnessBlock,
if top_height >= starting_height as u64 {
if let Err(_) = trusted_write.try_send(NetworkMessage::GetData(vec![Inventory {
inv_type: InvType::WitnessBlock,