tx 0x2f948c3b6a0a43337ffe9d3e11052365f852d4d8feda6c0b08f2f1d9e2d863a5Copy

payload

{
  "ModifyOrder": {
    "new_size": 4966408,
    "order_id": 14598664,
    "new_price": null
  }
}