tx 0x44bcce8c2f93c5a0622b0d2ef87f2a123600f03bff5b7d8a2f8a0ec971a9faaaCopy

payload

{
  "ModifyOrder": {
    "new_size": 262820062,
    "order_id": 4151433,
    "new_price": null
  }
}