tx 0xf4ad05c77e7e9973dca1cbc9b6eaa0cc35f5fe1d6e766cb3f69a9f1cf2619f67Copy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 1174065,
    "new_price": 29802000000
  }
}