Transaction not yet indexed

21fhUGdKcKAMxWL2ppfqE7zqJ8rkGmuER7VPHewnawgpyN2Pu6wxByS42eLXYpeLTyikriqNy1nMMzah8wu7qAFu

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