tx 0x43fd17c53f99b60451e985e83f7d57a5ef1c4c6b7ce872aee88c2b94e8e6a1e0Copy

payload

{
  "ModifyOrder": {
    "new_size": 528735838,
    "order_id": 1817297,
    "new_price": null
  }
}