{
  "manageEntity": {
    "action": "Create",
    "entityId": "1741369139",
    "entityType": "Playlist",
    "metadata": "{\"cid\":\"\",\"data\":{\"is_private\":true,\"description\":\"\",\"license\":\"\",\"ddex_release_ids\":null,\"ddex_app\":\"\",\"upc\":\"\",\"artists\":null,\"copyright_line\":null,\"producer_copyright_line\":null,\"parental_warning_type\":null,\"is_stream_gated\":false,\"stream_conditions\":null,\"is_scheduled_release\":false,\"playlist_name\":\"New album\",\"is_album\":true,\"playlist_contents\":[]}}",
    "nonce": "0x1f90cda16bf4eea50497555069f403a3c19f3bf09526cce3accb330c0a8c22a2",
    "signature": "0xba7dcba237aaf1a6a37d78c2bf6729bff07b572fae7453b1c4c21083255e1a094506fa5f857b8d98f3c841b75457a1c49013be0a4bc4f177540fd4bccd69a2081b",
    "signer": "0x92328BFDeD38C9a9De6E253A0CF5CB46A3B28611",
    "userId": "831117417"
  }
}