Transaction not yet indexed

HYYPsFnpbFqch19geAj94uz7MnGkwJKuLTqJKdpGfkmFP6jPdfJVJXw18FrSSjEjF2NGnTyuAVm5RBdTcqMRNrz

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