Transaction not yet indexed

CWMaiL296npFnDABbDzx6WjQLsnqLvXNaw5SiyxgUBnusMkwPyfN3AtqGwLZU5UppAg8mkkgEgFgXWRNif7MNPM

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