EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cd07edf6f48988d0b18c93df26ef5bbb42bf2294f2b0abe6e673d1ac5e8aa459","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:w9DKZPvyAN"}]}