Pull request ElementsProject/lightning#4398

Nifty/rbf mid

6368
6380
6382
6385
6394
6405
6419

Range Diff Matrix


6368..6380
6368..6382	6380..6382
6368..6385	6380..6385	6382..6385
6368..6394	6380..6394	6382..6394	6385..6394
6368..6405	6380..6405	6382..6405	6385..6405	6394..6405
6368..6419	6380..6419	6382..6419	6385..6419	6394..6419	6405..6419