Transaction not yet indexed

Lk6XQEp5hDhC9NEhbb8BCCk9jQhus3jmoSUvB4SUWUSitU3jCUNGnGPxV5tu2DNGVqPxN9meQngKdmD35Pan3uR

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