EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3baec4211c45c0817928ce1913671a320a79e21515b1489e8dd613d5f604b4e6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-3baec4211c45c0817928ce1913671a320a79e21515b1489e8dd613d5f604b4e6"}]}