tx 0x7131b6ceae1fac56eec7d22b66215f9a8c2ce9ac4fa7f909d67c4f42b5edef93Copy

payload

{
  "ModifyOrder": {
    "new_size": 6654882324,
    "order_id": 456900673,
    "new_price": 643400000
  }
}