tx 0x0a26eb8c01d30eb62ead944f4e3f1b61255545d7f1b68ee9b38af0b18a8bfb4aCopy

payload

{
  "ModifyOrder": {
    "new_size": 65612922,
    "order_id": 8371941,
    "new_price": null
  }
}