tx 0x500cfd8709217d6d7455f8c1ae2580b71b2ebdf940f787d8d9f3605c37ebb34fCopy

payload

{
  "ModifyOrder": {
    "new_size": 15118518,
    "order_id": 7514017,
    "new_price": 58187000000
  }
}