Transaction not yet indexed

21CuniuBDVJS7ZF3vbXC6yprgGccJmYgFT51V4q8XDsDydzyTN6onD2oSWAHwh5Fv1BoMyK6RLt5bRRbBgL5kYEc

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