EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7918aeca022538db5242f419449d13231a054b9b2b902f2aab30ed790a1b2191","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:nvV4k0BWrl-7918aeca022538db5242f419449d13231a054b9b2b902f2aab30ed790a1b2191"}]}