EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9df7f600bff0f62e3292a644a2c2e17b7aeced6fc015db4a6d0d410d686c8b3d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YGM438rW8P-9df7f600bff0f62e3292a644a2c2e17b7aeced6fc015db4a6d0d410d686c8b3d"}]}