tx 0xfe67a45dd4abe53c9d59a5ffc8d6afe2ae4e295b6b26afe8bcc1ccc59506c6abCopy

payload

{
  "ModifyOrder": {
    "new_size": 13282606,
    "order_id": 11663428,
    "new_price": null
  }
}