tx 0xb1a86efd07b26d4be8a2cf8e84beb8e5d5040ab1cd55a05dad89d9ffdc5faa90Copy

payload

{
  "ModifyOrder": {
    "new_size": 3753547,
    "order_id": 10900704,
    "new_price": 10397000000
  }
}