EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3c4fec1d5e7bff59718f630ae50a1ac8567bd3da46d8f9b154ccf3ff0ec6459b","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:yNvW2YP4zw-3c4fec1d5e7bff59718f630ae50a1ac8567bd3da46d8f9b154ccf3ff0ec6459b"}]}