EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"dfb9f970344d38285eba376683986c19d74f2b2e73931962721b1dc740a7071e","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:OPD9MX5yD9"}]}