while I was making a map, the only armor stand with a non zero Motion suddenly stops Moving after I use command "/data merge entity @e[type=minecraft:armor_stand,limit=1]

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1. create a new map
2. summon a armor stand
3. use command "/execute store result entity @e[limit=1,type=minecraft:armor_stand] Motion[1] double -10 run data get entity @p Motion[1]"
4. quickly use command "/data merge entity @e[type=minecraft:armor_stand,limit=1]

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