tx 0x6bfa4b0f4efa23e24e0b6291d7ab810c7c3e19e92fd8659c5ee1070d26c9c83fCopy

payload

{
  "ModifyOrder": {
    "new_size": 2384174,
    "order_id": 45440044,
    "new_price": null
  }
}