Transaction not yet indexed

Tk6kCZKXjnCSpZ2DWQtfxKuy7JgDx5DAUj9FLGvtuEjSdSbdgZBsLEzbKdHM26cQc48wFyHTKCX7MLfqbPJ2xDS

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