tx 0x9d3dbc285d2d3d90e3f81b7688eb7c4a19fe19f9206fdc2e22e6ce041ff1c17eCopy

payload

{
  "ModifyOrder": {
    "new_size": 2039560,
    "order_id": 1591940,
    "new_price": null
  }
}