EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"748b651a524aa9830c0f91fbf633d74dad1d580a125e02220a933c5b5193df41","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BEDegz53pZ"}]}