EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2ab6213706bc9c8e03e36704c7c6ed41d257a10d3c8419fce9bffb66c9eaa7d6","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:LyAZzJ5WAj"}]}