tx 0xe34cd59357e24cd6d9a8446b30f8a5db385d7c0f20d2eecf2c2b8dd055c13192Copy

payload

{
  "ModifyOrder": {
    "new_size": 6718624,
    "order_id": 470431650,
    "new_price": 7782000000
  }
}