tx 0x6beb8772e2ea83014cc68f4baf7be3db735c6a4fd6d2b5e9665cdf772f40dd3dCopy

payload

{
  "ModifyOrder": {
    "new_size": 6124044,
    "order_id": 13475544,
    "new_price": 64726000000
  }
}