Transaction not yet indexed

21nFtUPUUH9cv3sDNa56FuoEz2j8YMHsGep9DtB9mFKxLv2vTNSZtCQVALgi2ddRBxVo6WkCeMpgVTnt7r9MvBpp

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