tx 0x1c4308de5b6aea36f6e02a6c8534cad3cbccaeb899acf2fd1a1a6e65ed65ae8eCopy

payload

{
  "ModifyOrder": {
    "new_size": 1239831685,
    "order_id": 404652828,
    "new_price": null
  }
}