EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15c2d70eda53f84ac3a6c3c762da55a1ed21336dfb5b3dd1b9287d13ec0701f1","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:09dW5EYWrM-15c2d70eda53f84ac3a6c3c762da55a1ed21336dfb5b3dd1b9287d13ec0701f1"}]}