tx 0xe28b9fb19ece81b7edbb5c79a31e0dba76e9a5789ce626e4aa6fc73bcf3e1e2dCopy

payload

{
  "ModifyOrder": {
    "new_size": 1908651119,
    "order_id": 441998518,
    "new_price": null
  }
}