"@context": "https://w3id.org/did/v1",
"id": "did:io:0x88C36867cffB66197812a9385A038cc6Dd75244b",
"id": "did:io:0x5576E95935366Ebd2637D9171E4C92e60598be10#keys-1",
"type": "RsaVerificationKey2018",
"controller": "did:io:0x56d0B5eD3D525332F00C9BC938f93598ab16AAA7",
"publicKeyPem": "-----BEGIN PUBLIC KEY...END PUBLIC KEY-----\r\n"
"type": "RsaSignatureAuthentication2018",
"publicKey": "did:io:0x5576E95935366Ebd2637D9171E4C92e60598be10#keys-1"
"id": "did:io:0x88C36867cffB66197812a9385A038cc6Dd75244b;exam_svc",
"type": "ExampleService",
"serviceEndpoint": "https://example.com/endpoint/8377464"
"created": "2018-02-08T16:03:00Z",
"type": "LinkedDataSignature2015",
"created": "2018-02-08T16:02:20Z",
"creator": "did:io:0x5576E95935366Ebd2637D9171E4C92e60598be10#keys-1",
"signatureValue": "QNB13Y7Q9...1tzjn4w=="