Transaction not yet indexed

Lu6HM5T49X1VdWYBAWBsRuh6bZ1JjVdJfV7g8PpKRV4smQTNBcQncq64W3YTYQ28U8CK3L1jVFYzNbUPdBknNAJ

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