EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8df0f561d0607f942887ba5148a5bc3a473251e1c898c919043d9d7a0f87aa34","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:yEZWEDv4a0-8df0f561d0607f942887ba5148a5bc3a473251e1c898c919043d9d7a0f87aa34"}]}