Transaction not yet indexed

21K2rBZsJyn5NhrrUt6RMs9YfaRQH245qfJkV2mKKaMkSMnfHprbLAkbSTxmnLfUaanPVb911Sf2NPA7cM3h46MT

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