EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"688e8802408d6042a98720487a124796e0785aa6e0454a0b8d902dab82f0e647","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BEDenn5PqZ"}]}