EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"52b5d49e862e459f5ac00dc526184d01ecf490cb0712c93e8605769e21f788cc","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DZrXBx-52b5d49e862e459f5ac00dc526184d01ecf490cb0712c93e8605769e21f788cc"}]}