tx 0x4495ae349f3a6fa5dceaf2f181d9c3763ace4c1baf8f3d57a8b8ffcd7f2c69ffCopy

payload

{
  "ModifyOrder": {
    "new_size": 14197374,
    "order_id": 11743131,
    "new_price": null
  }
}