Transaction not yet indexed

WFkgwfjU28Qb4d1TmQMGwXQDXH6oexwpBS7TECNgXDjp39epkj9LhMxvnJAP4eGJvbme7UTaAFGAkpQQFJAUYnN

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