EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7535895e81383870bc8aa9aa11f591b8803ae8a179a1455d1f3ce59c57d75507","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-7535895e81383870bc8aa9aa11f591b8803ae8a179a1455d1f3ce59c57d75507"}]}