EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3234474bde71e1b569f4bfbe702630913f2d7afa7f6b1ae0ac97e7a05564ee97","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:X5DVmkoMA0"}]}