Transaction not yet indexed

cmmDTBpv8kBbw2fcaj4aeNmSdEjVKfWLWfdJf1HemMgnKj8eLMKubuKJJM77cQVTAdc1odX2qnBm1TzPDaDimEe

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