Transaction not yet indexed

1SWcZzbDo68YWLd7nYYtUQnYGRAMA2CC1j8kbeo8oPDUf6Ng89c6RvM4D4YQSSQLW97jTTGJqn2gwEVc2bkddWT

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