tx 0x83c239e1bdf856a7fba7df3eec5b1c9b71484c07dce73b1fdfbc9e1222f6cc9eCopy

payload

{
  "ModifyOrder": {
    "new_size": 7281665,
    "order_id": 9178649,
    "new_price": null
  }
}