EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"434611e06457ebe97ff85a9ac1e66400ba5a455afe7cb1b981b825969f4dc2ca","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:5Kq2N2axq6"}]}