EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"521b08569862c8d10aab68ca75f876a555d3fd79826908bb375ea0cff6c7ac4d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:vKrXxQNjPN-521b08569862c8d10aab68ca75f876a555d3fd79826908bb375ea0cff6c7ac4d"}]}