EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c0571f6bf280c3f35f26b51033c6b2d5c0cdf51701cde9c1c912885d9e37953e","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:2PpykZNyDg"}]}