Transaction not yet indexed

XLkc2X2MKgkQhkXn2H9ot2K2WWBMMj9oNSAVQNJvMrpb6ur7PnSXGKzQxHCDdhXb3u1PnpXw3LY4pvVw7BkKZFP

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