I’ve sold someone 110m before and he was instantly banned, but my account I sold the gp to him from (level 3 but 10+ year old account) wasn’t banned. It was kind of odd and had me wondering if maybe jagex was watching my other accounts after that.Weird thing is, the sellers mule was untouched, i only know because he reached out too me to see if it was unbanable, unfortunately though jagex don't take a second look at RWT bans.
All i can really think is they where watching his account but then why wasn't the sellers mule banned?

