How to make an animation on Mob/NPC on the touch of a block by a local player happen?

Hello, I have a problem with making an animation happen on an Mob/NPC. I am trying to make an rpg. I want this animation to happen on the touch of a block, but it doesn't seen to work at all. I used the animation editor plugin to make the animation on the npc and all I need is to make that animation happen when the local player touches a specific block.

I put some code in the block and in the NPC but unsurprisingly it didn't work.

Here is the code for the block:

local animation = Instance.new("Animation")
animation.AnimationId = "http://www.roblox.com/Asset?ID=863113961"

function onTouched()
game.Workspace.Destrioggok.Humanoid:GetPlayingAnimationTracks("http://www.roblox.com/Asset?ID=863113961")
script:play("http://www.roblox.com/Asset?ID=863113961")
end

script.Parent.Touched:connect(onTouched)

Here is the code for the NPC:

-- Import Animation
local animation = Instance.new("Animation")
animation.AnimationId = "http://www.roblox.com/Asset?ID=863113961"

-- Local variables
local animTrack = nil
local canPlay = true

function playShockAnim(Source)
    if canPlay then
        local playAnimation = game.Destrioggok.Character
        canPlay = true
        animTrack = game.Destrioggok.Humanoid:LoadAnimation(animation) -- Load animation into Humanoid
        animTrack.KeyFrameReached:connect(function(keyframeName) -- Bind function to KeyframeReached event
            if keyframeName == "end" then
                canPlay = false
            end
        end)
        animTrack:Play() -- Start the animation
    end


end

script.Parent:WaitForChild("ShockEvent").OnClientEvent:connect(playShockAnim)
-- Connect remote event to function playing animation

I had no idea what I was doing, but I'm desperate to know how to do it, please help me!!!