EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4e38dd2c6bd1e0fcac2966c863560ce564c4496cf0e3c205192e431b5c6d276a","new_owner_id":"f7fc682d5b514065701fc449ea3dacc9fd4e374d5154ec2879b80762ccd399c6","amount":"4000000000000000000","memo":"sw:t:LQ674ONvkD"}]}