tx 0x8063d1b1e0eecf96d821c138d784c6be9b0b7eafbd0cda369f1fa95cf6ab5c2fCopy

payload

{
  "ModifyOrder": {
    "new_size": 4534736760,
    "order_id": 1803213,
    "new_price": null
  }
}