virtualusers

{
  "name": "estimtrns",
  "base": "",
  "fields": [
    {
      "name": "id",
      "type": "uint128"
    },
    {
      "name": "estimate_at",
      "type": "uint32"
    },
    {
      "name": "dapp_name",
      "type": "name"
    }
  ]
}