tx 0xf64e1d8c5b45cd0eb51ea4f3ff35c88a4d9b3e9b25a9f43f651167c17b2fc667Copy

payload

{
  "ModifyOrder": {
    "new_size": 17315673,
    "order_id": 11987693,
    "new_price": 10402000000
  }
}