Transaction not yet indexed

iKankfzRzcbwhpyTW7g7WUTNeWnviyAJMUgLbu6K1DthLm2sapCpCMjJv2Y4Vcg6QnNgQZVi6saddCDPkpuwMeC

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