tx 0x6776f0fb21a6b2ed6c483e7210b54cae8bb9b88a8c5196299f4cae0f6b76a8c6Copy

payload

{
  "ModifyOrder": {
    "new_size": 11013591,
    "order_id": 41881355,
    "new_price": null
  }
}