tx 0xb5f2b5c7a3a00f3b580c667b9f05c2c73159522d0cd9f50e8ba3ff3d1cb393d0Copy

payload

{
  "ModifyOrder": {
    "new_size": 15898509,
    "order_id": 65981658,
    "new_price": null
  }
}