{
  "db_name": "PostgreSQL",
  "query": "SELECT EXISTS(\n            SELECT 1 FROM account_delegations\n            WHERE controller_did = $1 AND revoked_at IS NULL\n        ) as \"exists!\"",
  "describe": {
    "columns": [
      {
        "ordinal": 0,
        "name": "exists!",
        "type_info": "Bool"
      }
    ],
    "parameters": {
      "Left": [
        "Text"
      ]
    },
    "nullable": [
      null
    ]
  },
  "hash": "49e7d9a260209502aa79ef9f83bed78ec38b6f7c068fdf8433696082cfad91a8"
}