EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6ffcd7b53e3bd0f15fea7ecf4b80084a6604b280cd87622f1dac4ef6157b469b","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:lrp6OoWBAP"}]}