tx 0x5a54e7eb3b69c0f4ba61a15bf24ccd8883f4beb0518d98d3fd2b40d0abb3312cCopy

payload

{
  "ModifyOrder": {
    "new_size": 5943539241,
    "order_id": 16934181,
    "new_price": null
  }
}