tx 0x49e249d5434b187d0e1947ee98a3e99f33c1b5d0bd31ec17346bfcd24512e55fCopy

payload

{
  "ModifyOrder": {
    "new_size": 384241876,
    "order_id": 18418996,
    "new_price": 11253000000
  }
}