tx 0x687924ad14259b6cc08fc1a2d5caf6bf9ac8ba4b5b1e9528e4c4a0e4c006d6f8Copy

payload

{
  "ModifyOrder": {
    "new_size": 6689802300,
    "order_id": 10915638,
    "new_price": null
  }
}