EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d8cf1fa3700f78663f45633100c2aef594de848b8c1d470e30909607a72410ac","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYVy4zx-d8cf1fa3700f78663f45633100c2aef594de848b8c1d470e30909607a72410ac"}]}