tx 0x3c3cb8abf8cb4efb62aca3b7ec60b0d865ba407d09c2eaea5497a9fc0c0b9f3aCopy

payload

{
  "ModifyOrder": {
    "new_size": 80034043,
    "order_id": 16029262,
    "new_price": null
  }
}