EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9f5c36deb02ca8c0fe00da1923eaf2c3122f2749ac81ca6752c3de5baa9527e2","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:VjpGlyaAOe"}]}