tx 0xb6dbdb7bef8f2741d6f6259e28bebf9eeebb891e7a0bd5b8e7fca3d10cdbbb4cCopy

payload

{
  "ModifyOrder": {
    "new_size": 7656510285,
    "order_id": 78722872,
    "new_price": null
  }
}