tx 0xf3e81cfcb64c5b4b72b6e46036b99c8c85fe533f9d7b2c5eb6fb1d1587f770e1Copy

payload

{
  "ModifyOrder": {
    "new_size": 1427415914,
    "order_id": 777409,
    "new_price": null
  }
}