Transaction not yet indexed

1mLB5tQEofDkK5fmPK4ZGiAw4s3Cy3GNrXmconKWb2oPVde3dFFc7o1ugh2oPKVsKudc5wLbHhBrFAQggQZFkve

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