PUSH_CHANNEL_MESSAGE_STICKER

%1$@|posted a %2$@ sSticker
the text before | is a header, the text after | is shown on a new line
17
Applied
%1$@|%2$@ Sticker
17/17
John R, Aug 30, 2019 at 20:44
Applied
%1$@|postou um %2$@ Ssticker
27/17
John R, Jan 19, 2019 at 10:53