tx 0x6b6863d82e1ff95aaaf4e9e6072640e3c57de2f864c0ac4b8d810a1b3c7dbb01Copy

payload

{
  "ModifyOrder": {
    "new_size": 16567326,
    "order_id": 56368908,
    "new_price": null
  }
}