{
  "manageEntity": {
    "action": "Update",
    "entityId": "208609774",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierapmr3dvalxcq7mq4xol3szkmy4nsdy2bsck2j52khspntsn4iqnka\",\"data\":{\"name\":\"Test User\",\"handle\":\"testuser_4282153c\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x0566da638619e237c77933d20ec4f450a43b3d69bf033af95e3b1849da4bf627",
    "signature": "0x47c7eaab8593f0d04256be00c28e35eccce78ecc8b02848027533370e828d72a73b7ad19bc88741a3acee51ac2fbdf44ea6f4f7c296f86bf7b99e05c8f1135df1c",
    "signer": "0xaE0E6dD972558C970ce5A58DFc8FeFC0220dCd09",
    "userId": "208609774"
  }
}