EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4aa04532fc40c39a5e59af41428ee4c9cdd3a499e048ece90283fffbaa2208e6","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:NVqY5V0jqo"}]}