Transaction not yet indexed

Rz3heftAnGWfNsS4S1e4DHyCMiYvaPftBqRSiffY4tnxNysL8j6YYK9NPuxjJhNZWFzqN2zRB6a3MNQDx7XeqvR

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