EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3b71448848be5307bbcf7ab383edf49c479a2ff7c2c58f85a12e9330e082c198","new_owner_id":"fees.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:YGRWvVyWK0-3b71448848be5307bbcf7ab383edf49c479a2ff7c2c58f85a12e9330e082c198"}]}