tx 0x7b19794d1ea02f7947b7d2eb7f6c1a604a87a28ece8f7f7e4eb0ab668cacfbffCopy

payload

{
  "ModifyOrder": {
    "new_size": 1075669,
    "order_id": 13526353,
    "new_price": null
  }
}