tx 0x5a260806cb9f1c51aba99db7bd16e12735a7d52382b0c3ed6f70d4d538b4f152Copy

payload

{
  "ModifyOrder": {
    "new_size": 6222235,
    "order_id": 12123810,
    "new_price": 10389000000
  }
}