tx 0x8c9caa677e5a3fcbc7b9de18ca90c12816716b1d3b2ad5a7011aca70f6ac19deCopy

payload

{
  "ModifyOrder": {
    "new_size": 97021913,
    "order_id": 347523086,
    "new_price": 67802000000
  }
}