tx 0xaaad9d787dde4ca56a947e24826cb11dd8b6773beb5b5315f7e582a0597c3a2bCopy

payload

{
  "ModifyOrder": {
    "new_size": 3337690789,
    "order_id": 27097962,
    "new_price": 490000000
  }
}