tx 0x179abe29c9114ecac063c7d0d7ab82baa45ff9a5c20f6f3d1f1918e9b9a7bb81Copy

payload

{
  "ModifyOrder": {
    "new_size": 403267799,
    "order_id": 26666321,
    "new_price": 10638000000
  }
}