EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"39fd28fa23a12f3b5086638229e510a58c02b50051db59d9841c325bc7ab1b1f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:yEZWEvvXa0-39fd28fa23a12f3b5086638229e510a58c02b50051db59d9841c325bc7ab1b1f"}]}