tx 0x5d1c6635a228ecf8af306c32a1d1ffd6871552cd0b93a5b0cf0678d3e6868c1dCopy

payload

{
  "ModifyOrder": {
    "new_size": 1106437271,
    "order_id": 7696380,
    "new_price": null
  }
}