Intercontinental Exchange's Bakkt says its institutional custody business has now more than 70 clients as it eyes the launch of a much-anticipated consumer app (Frank Chaparro/The Block)

Frank Chaparro / The Block:
Intercontinental Exchange's Bakkt says its institutional custody business has now more than 70 clients as it eyes the launch of a much-anticipated consumer app  —  Bakkt, the digital asset venture owned by Intercontinental Exchange (ICE), has expanded its institutional custody business …