Transaction not yet indexed

AMndazobZyahbb98shUtTqWXqU4nrwYzQqMXeGpXQf3fJ4EVjnhMZ3kt8RXWHbppXCkn8feSfHXXmHspxJkKFfS

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