Transaction not yet indexed

5D6tHFCKPGMY4zpqxDPNcAqDVYoYD2DbY3hqkFyn8nqRcVYBwvaRC7ihsEstxDcc9CJfXiUEeJS2dqw7dJfAGW17

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