Transaction not yet indexed

5M6yVuPu9ubvPnAvEc3Ex7ywPSkE3i91ENJUpceHcj9JZU2bYh67K9f8ZfQECs3LEC1efMpCF5kbuFa8FbCk28Ho

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