Generate a command block machine that will give you a functioning lightning bow in minecraft

/give @p minecraft:command_block
{
    "blockEntityTag": {
        "Command": "replaceitem entity @p armor.chest minecraft:diamond_chestplate 1 0 {AttributeModifiers:[{AttributeName:\"generic.knockbackResistance\",Name:\"generic.knockbackResistance\",Amount:100,Operation:0,UUIDLeast:894654,UUIDMost:2872}],HideFlags:62,display:{Name:\"Lightning Bow\"}}"
    }
}