EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d6bc0d64e64218453ced08bcdfb798cedf83a394ce4e538acb4a87794e0ac8f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DbrXBx-4d6bc0d64e64218453ced08bcdfb798cedf83a394ce4e538acb4a87794e0ac8f"}]}