tx 0xbbc3e68a926d1ff7a01dd9a81fd3f6abe5aab75b33a9dfd06d30d4d8c673caa8Copy

payload

{
  "ModifyOrder": {
    "new_size": 7074728,
    "order_id": 26551461,
    "new_price": null
  }
}