EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f746d9e68207ded783658402ac38a60b4a7141771d381c9fff4a260d5eeee50d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:wm8WKaQjqR-f746d9e68207ded783658402ac38a60b4a7141771d381c9fff4a260d5eeee50d"}]}