Transaction not yet indexed

Q6WFdDf8KmfMSRer3ukt45V65ziXPvJs2XfAbmFs1iPNM4UsccrHnqESsCtLZjQBzfqoqwAgZHFtd3SxRzSXJnF

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