tx 0x694a957b8c695f82f5ac5f5bfbd4fcb0050e201a1c1a4a31eed4e20841a1e56aCopy

payload

{
  "ModifyOrder": {
    "new_size": 1252500295,
    "order_id": 15940668,
    "new_price": null
  }
}