i am getting this error . can u help.
https://stackoverflow.com/questions/60622018/opendistro-throwing-an-error-on-accepting-a-jwt-token-from-keycloak
My question is where to use a public key like this.
-----BEGIN PUBLIC KEY-----MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt6GjgJTJUztz7ATm3+vYPGnnotQ5hFX57OL1UkLoqVKr+sfS6DxCl9f4/2L818TLYbtn0h9GnUOf/8XJLQpWy+B6uK3X0vVMJyzYqIaRrhUStZTXUnxOwSCzEk2sq7MT2akStA4QwtsJ9b6YbkWq4Tp0ml0kWYsqIDELnza7YJRjmDR/AFPbqiFdCANFpUtuq/heiVux9vZb881dYUmkcYtC3voH2J+KYAoCmljOtg33ioeVBLkrhzGW/7u2XJ+ELTrk7ZrXrDxpQmYaL3aojMv60BFI+WoY4xFjrTai2D1fao32I6sOcITyY6K74HCo+Fyx6cc6UiJEO5bDGrfFNQIDAQAB-----END PUBLIC KEY-----
or use certificate