tx 0x997216df5ed9f61a7e83d3cee3463e0059b65ea87a0a6c0cb0c8a26b1f50d96aCopy

payload

{
  "ModifyOrder": {
    "new_size": 7653855,
    "order_id": 1181192,
    "new_price": null
  }
}