Transaction not yet indexed

Hp21zwpdHVHdx9Uukf27jRVGZQDA1sifXdZxTyVpzpmvS3EhRTWTFqC8QqhUN2dzeiE1pzifL3nTYpX2KhJGfdZ

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