tx 0xf2b9056b2a89e2aadb63a189a81e1b138821a5bf0a555f7a63e4c4fec1292a6fCopy

payload

{
  "ModifyOrder": {
    "new_size": 14733660,
    "order_id": 30956060,
    "new_price": null
  }
}