tx 0x672dc7e7446cd5bdf6b08eef0a7563a1f146e8abfbde8b45ef68f67a1fec8bbdCopy

payload

{
  "ModifyOrder": {
    "new_size": 2181634071,
    "order_id": 333352704,
    "new_price": 21444000000
  }
}