Transaction not yet indexed

2tLmT64BrhMxSYvaa3uEFZpqNhtMeDRc3NGi5NvMTkzDJdCDAn8rVWRPSxF4qejKPwQJ1K7jcg52j2g2K8W1NVc2

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