Transaction not yet indexed

1kkyZFeePUFE7KzXKtiVc8mRJ7FqX168wSSDQjMKkmGWoxEdKeDYpFDctjPBjspsn6c7ep2JAJUKYYuqehf2PEz

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