tx 0xf2ffba282dc682e9072b266d1c5f0a1f71c7bd5dcc97d0c5c895a008766e6a6bCopy

payload

{
  "ModifyOrder": {
    "new_size": 7929425,
    "order_id": 2878129,
    "new_price": 21680000000
  }
}