tx 0x1befa443e3da86b8626229c1b4b2d4487d08b01b32cd8c8d63c2b639bb1f3a1dCopy

payload

{
  "ModifyOrder": {
    "new_size": 167092934,
    "order_id": 3492886,
    "new_price": null
  }
}