tx 0xc645f944d6e5d7e6ccf40ffd0e76e5c4efbdbc4e22b0ba51b6848e8c238f4344Copy

payload

{
  "ModifyOrder": {
    "new_size": 165300024,
    "order_id": 43172510,
    "new_price": null
  }
}