Transaction not yet indexed

66k31Fnf3pghKqFpnKcLZN7hYH6NQwHaEeQ52CMXG5zeCLv5PSZHxLKFakM7vdxStwvQtBivHd2AkzdKZ6vKPQJ4

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