tx 0x0262dad32d81cdd09ae7ee783c0a52903cb0ccfbf6780b5daeaf5627e6dc3a8bCopy

payload

{
  "ModifyOrder": {
    "new_size": 3737256,
    "order_id": 12330155,
    "new_price": 23483000000
  }
}