Transaction not yet indexed

21bkGckhxHMVXaK8wYY2yy5Fzp73bgRoBotXoC47bnbrtahkd5EBHrF18AUSdrW1jF9b1vksmJVBgVcAe9KFvhsi

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