tx 0x03b785c9ade2b29a667fda8bac002bbb1e88d9f0ee7fd7f5185b255f0f2b3142Copy

payload

{
  "ModifyOrder": {
    "new_size": 6229162,
    "order_id": 12347922,
    "new_price": 10428000000
  }
}