EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f2413ece2593361aff2c191eb0d31649219145d296e9fd0bf564a04fa9f91716","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-f2413ece2593361aff2c191eb0d31649219145d296e9fd0bf564a04fa9f91716"}]}