EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6d426b34ef7aa221e1b8cd8e0dbd922f3959a555478522d24c3ed45cc34c4509","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:xl7Xny7WM5-6d426b34ef7aa221e1b8cd8e0dbd922f3959a555478522d24c3ed45cc34c4509"}]}