tx 0x7ef22f4db268b2e6b11433d6f6194b4ec89f06ad2bb8256aae83e1b42e1350c8Copy

payload

{
  "ModifyOrder": {
    "new_size": 49970180,
    "order_id": 18771060,
    "new_price": 11170000000
  }
}