Transaction not yet indexed

iAk43FxVRBLbGW55UdTfX5p1J143p3cd7UbjJpEmFMKQEkuQqN8TxKVdeuMXY2n6bTcSP9zdb7PU4pABywc4Jhn

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