Transaction not yet indexed

21okoikB6hHYWfy2z287jDAtW7pchCYCaKy9udwa7oBpUuFTvihwjtH4zPMWVsxaev3GGdVqPfmLWPT6tvFwWpv4

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