Transaction not yet indexed

PfZgaSY6hvQh4TmxJD2j4SfkvsT26dwCAnTmWnqEToZyyJAknS4PidSNHamofPwEG9jokC9qa9cN2UJMvKQwPt6

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