tx 0x91d59fec1c76bcd3a3557caee29e0ac8bf62c7aeb432c3e75bbcf7fef61e0f7aCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 12066981,
    "new_price": 30108000000
  }
}