Transaction not yet indexed

mqb4mJtB59AtewnAjY53c3Gjq7tyQPqbrYBrLSTqAsihgmFR9hPJiHxSFHKGKJs5QLdSpADxA32fF4k9D4jwSME

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