Transaction not yet indexed

21s9Ma345AW1QRKb3Exh3ShXKE92RxsZbvhKiqsyyc5AAHk3fLJfx2Zo5MSmbZaFngiwxhvC1eLuDtBuT6ypfNc6

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