Transaction not yet indexed

KLDu18VDcPYB2sey7P62KdCy51Pv9jkHYYWcK7c9cpFF2RetdXBd9gfK41cJGuswCMsgHg2J9UcFU8xMYb7W8ct

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