tx 0x728bbed33fd06c2d05d4d3c5298e6bec969ccffd91d0e7f60499bdc655d6821eCopy

payload

{
  "ModifyOrder": {
    "new_size": 6226790,
    "order_id": 12158735,
    "new_price": 10386000000
  }
}