tx 0xe4f7f9fae663bbfd526f1adfb4a366f7b0e90c3d0b7f6378720bbe6d09e5d32fCopy

payload

{
  "ModifyOrder": {
    "new_size": 423757399,
    "order_id": 8546766,
    "new_price": null
  }
}