Transaction not yet indexed

21JQkDnUgvUEgoNavUVCuACSDckm9Q8j6v1c26STbobDuPpqCa5HhExCVtJJdnFcDnGgsyTk2XaT7BeLCEmtUjsg

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