tx 0x1f62b9aefcee8b1bf0a7aa90ea3a85e8324b6f15ba75a0e5c8fafa1e3d8ce1b2Copy

payload

{
  "ModifyOrder": {
    "new_size": 26257959,
    "order_id": 19940004,
    "new_price": null
  }
}