tx 0xccbb04f6251a1b4b90c3b7ce5fda29fba43b7b8b19371fcab655d3e1a9e87eefCopy

payload

{
  "ModifyOrder": {
    "new_size": 312588832,
    "order_id": 2859718,
    "new_price": null
  }
}