tx 0x864c6604e7eb20a4a8b72ee85de954d919e3ea0fb0257dc99e3b8c7b6f2ea902Copy

payload

{
  "ModifyOrder": {
    "new_size": 256708046,
    "order_id": 34507816,
    "new_price": 9586000000
  }
}