EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2543d9956eccc6766f8ae4a7f3f88552b0ed95be2c1f76beefe926e58fd6d175","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMEnj8z-2543d9956eccc6766f8ae4a7f3f88552b0ed95be2c1f76beefe926e58fd6d175"}]}