tx 0xf95b5cf4fb910997d9ebec2a0ba21de33f4adde8a8a5eabe6d9d0f23bfb4dbfeCopy

payload

{
  "ModifyOrder": {
    "new_size": 880927843,
    "order_id": 452121874,
    "new_price": 6921000000
  }
}