tx 0x291da1df8d8d5d56a0377eed556d14e2b8dea9efa7b85e947d64a32a1ad51c6dCopy

payload

{
  "ModifyOrder": {
    "new_size": 6473052,
    "order_id": 67515384,
    "new_price": null
  }
}