tx 0xd9f0b0960e8deb154f884d9f23a9b764cf98d08a7b11d894f5a3079cee5d3c4aCopy

payload

{
  "ModifyOrder": {
    "new_size": 3073427,
    "order_id": 70778955,
    "new_price": null
  }
}