Transaction not yet indexed

2ECf4e9ok9Cy2Er6kKEREQZBbhVmE5AwstW2r1oYvvW8dTVZAa2wGpfwwBwRu5GWpPq2aW8sjcDWtW21YExvVt5Y

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