tx 0xf7df9cf0479e38e90c95c3e2b3faf09a06f8f42f66d13a5b8d5d63952f44d1c4Copy

payload

{
  "ModifyOrder": {
    "new_size": 16800972,
    "order_id": 817219,
    "new_price": null
  }
}