Transaction not yet indexed

1LMDPhMjN4sd8uMdXoBPP6PwHfHzbzwW4Uh7YHVdK9eA4rf4dYYokYJS2RDaRdkVaSzwcCV1fyvpTateL3jMPxy

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