Transaction not yet indexed

Lkf8rS8TpmqQ2u4XDCtk4HUc1UGSuE7vdH3ZEk3e8FQj2KmzyeM91DTmB6E7QgznXFSkxMAQKi7fDjHtpuJvBxD

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