tx 0xda0cee0a6160602ecb61274c76e4a4a1f9e6f8ff2d81d0b819237e0c38b8057bCopy

payload

{
  "ModifyOrder": {
    "new_size": 149746165,
    "order_id": 16814998,
    "new_price": null
  }
}