tx 0x6121804778074d2a5bf4f81e7fdde5e7fdf8d417d1bd35c1b7f2f4b4f485bf7dCopy

payload

{
  "ModifyOrder": {
    "new_size": 141286896,
    "order_id": 6105054,
    "new_price": null
  }
}