tx 0x4293cdf45d5fc2efbe0dea3212b01149b1b4773750efb8b5c6f7c441d7a5e05bCopy

payload

{
  "ModifyOrder": {
    "new_size": 6289687,
    "order_id": 10926047,
    "new_price": 10324000000
  }
}