Transaction not yet indexed

PmMMq1NEWfAKFB8WABjgKSb5a7eSDSzu8TAqR1Fjuh8nbx5msSZtMggyLKCEBbvENCMiNnzzDJbsUTqNMPthNBc

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