EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e02641921c8c27a164b86f9117781715c191fa07a383ed0cb8ee41381062a8c6","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:27qXgNNNDb"}]}