tx 0x4c846e293f1dfbf87f93621131c030f85f7f21f3b6f13ce1c73f0cc0b06ffa0fCopy

payload

{
  "ModifyOrder": {
    "new_size": 50000000,
    "order_id": 1152745,
    "new_price": 67691000000
  }
}