Transaction not yet indexed

1b5aDUDKTxDifX5n7mwZLF4hUTrCfnqLH93ztJSfk1TAN4uhS1pRhtbaTa7MuCSXq8krJDuMhVUouEkVi4BbCBa

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