tx 0xfd8f8c5846d1c0b21f934f868bc0b4a77e1ab0f1bf080f454e022cc73d1a8b1bCopy

payload

{
  "ModifyOrder": {
    "new_size": 14494693,
    "order_id": 7168610,
    "new_price": null
  }
}