tx 0xf583ea5cf02c12eb7f40afc4cf06de041c8b87e8b2d3646e6b2dac4a8a8f06f9Copy

payload

{
  "ModifyOrder": {
    "new_size": 8590824,
    "order_id": 356541968,
    "new_price": null
  }
}