tx 0x9a8d8c3227a1ceb4e58d2bd87ab3109c0731c4c53877e70775b5a872c16b4bdcCopy

payload

{
  "ModifyOrder": {
    "new_size": 6182504,
    "order_id": 11491046,
    "new_price": 10506000000
  }
}