Transaction not yet indexed

4e88uichJdPg2qxn7oMPtJSPF1NWZ1ESmWN5P4ZqECN6Yif6fvcFM7JWuSm4tt3eXwyVoxKuFutysSLkhyT5yDzt

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