Transaction not yet indexed

3hMU6ufR9rJeo9sVCyYmwdkJ6gFzJQqGcnm5X2HeY6D7SMVxyfqef1u7MUxWxq3Ew3j31Q8uZyv9QkSJPzVJBUq2

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