Transaction not yet indexed

YkwMM6rbXCin6B3dKKe35tTGNumzUXVTNXc9ET6YrPwtAyvaEYe6b3cpNRTgwShUMNsSW8QRPnP9XjuSg6HHfDU

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