EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d4ca233fe0c4ab2d045759b145f5cae512d261f31d3be44e978e0f4bec10f99c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-d4ca233fe0c4ab2d045759b145f5cae512d261f31d3be44e978e0f4bec10f99c"}]}