EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"359c88734e4e55c4a391dc244b2d5c6d0b0494b40a50643b86af9bec91fc8cfe","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:l8AlLoYLAQ"}]}