mixincrossss

{
  "name": "onerrorevent",
  "base": "",
  "fields": [
    {
      "name": "event",
      "type": "TxEvent"
    },
    {
      "name": "reason",
      "type": "string"
    },
    {
      "name": "origin_extra",
      "type": "bytes"
    }
  ]
}