tx 0x0bb5d89e8b6b192ef37ec4fe60d18a921e14e0a1120e87f5c7bfb4e7cf152cd3Copy

payload

{
  "ModifyOrder": {
    "new_size": 27424929772,
    "order_id": 4449795,
    "new_price": null
  }
}