Transaction not yet indexed

vkRKZcMFRQZxGpMkT25thiJmJ4a9xiiEV7Jg91avkkHD26Rfe5LS3werJz2wjhXMVo5svfCcSmrujWEs7Lbiop6

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.