Transaction not yet indexed

Nn967MErEfsuMzLG7aJkYVZUhFpAjHeq6cbfDdQg7FSTTisAnvyK4NMFJFVnVi4iWFmDNTCm7Qr76YJRZ7zLMz7

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