tx 0x73d3da6dae6c4f5a4bece4d23556d5c2b94b2b4c40b617a7d00248763d8b101eCopy

payload

{
  "ModifyOrder": {
    "new_size": 3811814,
    "order_id": 61499436,
    "new_price": null
  }
}