tx 0x0135ca2d9c9fe0adbd6d05997e6f1ccdd2b7ee1c07f43b5efa288d3e9cebe1a6Copy

payload

{
  "ModifyOrder": {
    "new_size": 5517905,
    "order_id": 1144453,
    "new_price": null
  }
}