Transaction not yet indexed

4Demc99MB84kASYqC54Pg242gBHbPqCvusuGEcaEFgz7bcqYweBJjhLUN3KvDN5pmTcxdYTbadv3jdiPbTa23XnY

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