Transaction not yet indexed

mdKSNAnDDzwTvnsPVmDvbC8PhYtqBPLhEs9m8GPxaSvvcP6uFt5cstXDsq3Y332tz2V8xiYwtSMgefkq8YRadUL

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