EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"120332120f9bbd650c1847ca5b66872dd69e9c32c1583f211588544306926afb","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:G9ZW8moXMr-120332120f9bbd650c1847ca5b66872dd69e9c32c1583f211588544306926afb"}]}