EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5a2bc635442ec6a3608f9b948dd47bcc9afa1662e936b5663b83cc3bc757443e","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:2WpnyGOjqa"}]}