Transaction not yet indexed

8c99dWfBYxaziRAKXQA9mo2TbMN2RUDh9wsBiRE7wQLFACdCbvBYpafAsY5wVU7zfHDukAhKabDuXqA8d6hQy2p

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