Transaction not yet indexed

28FJcZAdXybWPhVZxJZkPdtspbUdneFPmDH6N6MYXu5ZqfTyRPhAyWpgPm9wkE79aWiXsznfUS8gQNYxpBSUJ6V2

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