tx 0xaeb421393a188f6a96535409f1602c1b497e72716bfd70d7dc7e2ae9c7a6b0bbCopy

payload

{
  "ModifyOrder": {
    "new_size": 247018186,
    "order_id": 29819307,
    "new_price": 9959000000
  }
}