Transaction not yet indexed

TanpcKgvxSpdk3wT3ooCWA9VoT7zx3JRoaYLQFoAhfNKMusGSzNrgSDkUyybSPCdQtuPe2c2TqSQ5QjsqqsXhot

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