Transaction not yet indexed

Na3Qh9zDATmqWNgEkMuCPc1nBUjiD8WfxXx4tRhjLUXnsYGN6PgBVL8Q146i21k9VPf9WFEbqmbeAG4gQ4B479m

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