Transaction not yet indexed

3cufpnQXzfLTv2gryAx6wfzsSt3iqRCg2VqdRHiQSXYZqG7f6FFSjo8QTU6QmUfy5WxWgH5gqcoijYdQSjui6MZU

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