Transaction not yet indexed

21nGqPdYVWz6oqpGH1rtcuqRPQrs78h1YUKTfvhvm5YwmvQ1F9DxomAyMWn6yenppQ2BTnhQzh5xsSjXcCUbM6qP

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