tx 0x09b7b1dd4c5d7eb2c4201549b2d4958837f17667adbf1d6e554b7a36f5d3be62Copy

payload

{
  "ModifyOrder": {
    "new_size": 50216194,
    "order_id": 17931423,
    "new_price": 29173000000
  }
}