tx 0x5ad43cf6f7ba1e4a5b78e0b5280fa9d9804c9fbf7c8a14fce7c4108907eedf11Copy

payload

{
  "ModifyOrder": {
    "new_size": 13413101,
    "order_id": 5880606,
    "new_price": null
  }
}