tx 0x27b8bd8a3b37f0c6a11fd77bcb0a7d1842604cfdf5978eedffa5bb0b3b772b4dCopy

payload

{
  "ModifyOrder": {
    "new_size": 2367462158,
    "order_id": 51093744,
    "new_price": null
  }
}