EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ca14723e60c1f7a2ff7a918158bf2df94a62a371904c118520ba21ccd4d47d39","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:yNvW2GVXzw-ca14723e60c1f7a2ff7a918158bf2df94a62a371904c118520ba21ccd4d47d39"}]}