EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4d071b329fe8273fac2c2f63d80a1a15881b090925377633fe7892cf68679d33","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dmxWDB-4d071b329fe8273fac2c2f63d80a1a15881b090925377633fe7892cf68679d33"}]}