{"keyId":"mixer4ai-passport-signing-key-1","algorithm":"ecdsa-p256-sha256","publicKeySpki":"MFkwEwYHKoZIzj0CAQYIKoZIzj0DAQcDQgAE4UzUZXYrwj/Hn/0i28mrIgf58e1eVk1fENq4Xx4+Jk6C4fwwcDDZLVyXLfyXTdsAcPb8x7IAeQX98cAwY5mnRw=="}