tx 0x5a880ba92c034b8c84a2b8cf4a3ab9cfba8cbdcac0ef36d1cde2ec6e7c1f7414Copy

payload

{
  "ModifyOrder": {
    "new_size": 352695863,
    "order_id": 27809118,
    "new_price": null
  }
}