EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"497ed7bc7bc791e484608175a865bd9accc511925d646ea5f8d66595dd3091b6","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:nvV4kbLjrl-497ed7bc7bc791e484608175a865bd9accc511925d646ea5f8d66595dd3091b6"}]}