EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f4d5ffcc38f8ad169724d43af9b4f183c47594fbb8a7f72f7b113166dcaece2d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-f4d5ffcc38f8ad169724d43af9b4f183c47594fbb8a7f72f7b113166dcaece2d"}]}