Transaction not yet indexed

SNGZqgEEHFjpuGYhk9vozyqRu1XSRRHPzHAyyUBHdTsmUPPMVdvAWYDZdL7LpYzThVdFZu4RAn75vq4eJzPHNND

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