tx 0xa2a135d8d7b6f3de609e8f0f589b0f8f6e3d3f44068fea63388b37e034dbb6f8Copy

payload

{
  "ModifyOrder": {
    "new_size": 4754325,
    "order_id": 56642012,
    "new_price": null
  }
}