tx 0x399035e3919f96e6f42e17225c4900f35c4673c7eb4d465a256a4c8d629b7f0eCopy

payload

{
  "ModifyOrder": {
    "new_size": 10351120,
    "order_id": 11603854,
    "new_price": 10420000000
  }
}