tx 0x916f077ef1778d77aea6e44b6f1db03ce9919f6fca24c85f720acc0ba21e1a7eCopy

payload

{
  "ModifyOrder": {
    "new_size": 590301230,
    "order_id": 17124589,
    "new_price": 29802000000
  }
}