EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7dbd864604c4c71298b8d7d8797cfcdf77418d6726d0dc1f48c63f5abb3053b7","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:d2vXyw948e-7dbd864604c4c71298b8d7d8797cfcdf77418d6726d0dc1f48c63f5abb3053b7"}]}