Transaction not yet indexed

5ufCmZJEa3igkfbtsXeV21uhtRVaKUPACjhmgmV8XLKez7we8kAdSqmXrtXm9ggHkggE5qJvbVAgghVj5RX5YN23

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