tx 0x55d1b234d55c1b652b8d88b9f20b3e4f1a78c7d35502b77476c1a68fdffe5bceCopy

payload

{
  "ModifyOrder": {
    "new_size": 386529670,
    "order_id": 20280727,
    "new_price": 11187000000
  }
}