tx 0x90b1adf8a7d8bb688a22c3c0e65dfda3fc9bc08f7c42dce3b07cf7f4e7b72b9eCopy

payload

{
  "ModifyOrder": {
    "new_size": 558727,
    "order_id": 241400184,
    "new_price": null
  }
}