tx 0xf5c5a7d58d5a7e13a893a5db86a34f6e9ea1e01fe95ce44081a99d1c45db01fbCopy

payload

{
  "ModifyOrder": {
    "new_size": 3278770852,
    "order_id": 424960368,
    "new_price": 28741000000
  }
}