tx 0x7d5e87d8cc0686aebefe2d1de0f881aa8b84a5a6a5bb8b5138c7dd9c15a16b41Copy

payload

{
  "ModifyOrder": {
    "new_size": 14761231071,
    "order_id": 49572088,
    "new_price": null
  }
}