Transaction not yet indexed

NSkoTPwD7sSwtyUtGcFBxv7jQnxqYF8uvHyJMws6th7ufbsuwYhE9jkAWL83jRvrEfBRSb2uYJGA3SWdR4ucJ1B

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