Transaction not yet indexed

2k6uDX5StFvF8B7Myvu1XiTJBqnxDsWr6qbpgM6b7Qs5guM9ypahN8tbKmzddPTkKFSzYTdwJZ5ZzxR6FbZheXv3

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