Transaction not yet indexed

JAMMtwEBW6xTaQTTwyVafrgXi7PjQ8fLjq8Cz4BHCF5oFkbdrcZ8WDbHTUWCdhSJvCs1FKMPsUBjaUvKNxjngnR

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