EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4ce8e4e16ffd523613a08c5291bc98cf74ec4fa04c9efc577a3b8b73af5bcec7","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:GKAOWWKPAg"}]}