tx 0x7d8f98d3ce9c0a75020a8fbe5f9dbeef9fbd03d146f4d1afd1d88bd12bf3ed50Copy

payload

{
  "ModifyOrder": {
    "new_size": 155160609,
    "order_id": 12335339,
    "new_price": null
  }
}