tx 0xc433e7df6c0a0e5cb4fc5e20a15151fee18a8a42e2f8f2ebdb6559fae77e0d4dCopy

payload

{
  "ModifyOrder": {
    "new_size": 19846254,
    "order_id": 31001176,
    "new_price": null
  }
}