Transaction not yet indexed

45SMM4GCNw89zq9V8hZ5fsvB8B8oH8DHS6PmwEbsRFgtrNiKVzSSHy5dQwpGpZwE8kZN5aXzfqynenKXuu3bFBh6

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