tx 0x251953ae81d5a6c18c8b59a6c9369dd5e02f834e19b4f1c03f030628a6d0e6b8Copy

payload

{
  "ModifyOrder": {
    "new_size": 3482828466,
    "order_id": 15010542,
    "new_price": null
  }
}