Transaction not yet indexed

TPpX4nShWUjBmPo4Fu355A1a8rsvi9zkyjZFfmpmkB26MjUvGdh9fZJYSPAefPRAVXdnqQpkME6xDzKjYAnMMT8

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