local Anime = vci.assets.GetTransform("Anime")
local SubitemAnime = Anime.GetAnimation()
SubitemAnime.PlayFromName('Anim1', true)

function onUse(use)
    local table = { speed=0.5 }
    local jsonState = json.serialize(table)
    SubitemAnime.SetState("Anim1", jsonState)
end