EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"06f8f3073580d74fae80b044b2c70d694d0f92fa4bbcdfc30532fbd4bdab8cb6","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:L6DB6J3MD2"}]}