Transaction not yet indexed

n8991BjawwtJbq8APpAcjdDFrZSKdcz7C7hrcHUWnLodT8jpkGR4W5ByLFjqsq7rHQRgoEoTC7wekakBmN2VqfP

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