Transaction not yet indexed

5Hou44VTzyht3iUa8ypM8B7DfNzMc7L2C249ZERqmJ2ZWxDLBhh4dAY8Q8BAHiNRFuKtbGYwZEVoVqLQ9gTecT3k

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