tx 0x7458d27cd8b264e68bdbb3b7df54e2d7e4af500e2b2deb95de4b5b6f14e8cfecCopy

payload

{
  "ModifyOrder": {
    "new_size": 121000055,
    "order_id": 59184268,
    "new_price": null
  }
}