tx 0x529a6ccbaef4c3f4a9a7438ee8da04a1c1b852af1e8215c6c1167d9bf9b9cb40Copy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 9591316,
    "new_price": 28707000000
  }
}