EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8d32554e322067acd907ea377d790efaa44d58f4cfe8a615a13fc4687b4fcbbf","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4a21WDn-8d32554e322067acd907ea377d790efaa44d58f4cfe8a615a13fc4687b4fcbbf"}]}