EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c8e1b346a09f9dfd88252510b8f32efd10ae93e4682aa3183b8112fe877d0a5f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-c8e1b346a09f9dfd88252510b8f32efd10ae93e4682aa3183b8112fe877d0a5f"}]}