Transaction not yet indexed

3UG9tXmdVBYWpmqDTbY5uthpLopd8KQU2jgYRbvZ9Rsqsc7rDgmJuPpccfVzVu21XtJpWQuEXFz2c2EbZF6jFsM7

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