See title. The colorTint.colorA value is ignored in ColorTintRequests.
For all examples below, no transparency is applied:
"data":{"colorTint":{"colorR":0,"colorG":0,"colorB":0,"colorA":"0","mixWithSceneLightingColor":null,"jeb_":null},"artMeshMatcher":{"tintAll":true}}
"data":{"colorTint":{"colorR":null,"colorG":null,"colorB":null,"colorA":"0","mixWithSceneLightingColor":null,"jeb_":null},"artMeshMatcher":{"tintAll":true}}
"data":{"colorTint":{"colorR":0,"colorG":0,"colorB":0,"colorA":"128","mixWithSceneLightingColor":null,"jeb_":null},"artMeshMatcher":{"tintAll":true}}
"data":{"colorTint":{"colorR":255,"colorG":255,"colorB":255,"colorA":"128","mixWithSceneLightingColor":null,"jeb_":null},"artMeshMatcher":{"nameExact":["ArtMesh35","ArtMesh57","ArtMesh60","ArtMesh62","ArtMesh65","ArtMesh67","ArtMesh93","ArtMesh94","ArtMesh95","ArtMesh96","ArtMesh97","ArtMesh98"]}}

