tx 0x5ac3cd4f4b0c614b8c23ced594c6d9aa0f6f3a8931c3db3a4d4ce3e37e66d7a0Copy

payload

{
  "ModifyOrder": {
    "new_size": 920796,
    "order_id": 12107033,
    "new_price": null
  }
}