apache-mynewt-newtmgr-bin-osx-1.12.0.tgz: 
497A70AD 7C927024 33C9B20B C2D44067 08B85255 0749F0A0 4235F6F2 934FED6A
90D08638 7DE50618 F8B0CB6D CD16CC22 B1FB87A7 307130BF ABF605FA E7F51E99