backport: merge bitcoin#25643, #23583, #23618, #23603, #23817, #24520, #24508, #25639, #26018, #25437, #25484, #23585, #24549, #24733, #21991, #22526, #25633, #24597, #24955, #25099, #24552, #21851, #25389, #25357, partial #22318 (guix backports: part 3)#5426