{
  "manageEntity": {
    "action": "Update",
    "entityId": "669063166",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierasokuacoh7egkewcrxtj4vw6ewnlvt7qnqumpu6b23d3eam7t7fra\",\"data\":{\"name\":\"Sriram\",\"handle\":\"270545\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0xab8dd40ee3ced305aa1bb0cc1aead38d88eeb200427be82a125e19c90d781bc3",
    "signature": "0x2694decf9840f17138ff7c17da74a1f8934eec64083b8827b4ab61ad4d23663a1633210dd4058dd5595531c121df2c787659fa6e37a17a547cb4fefd2d5af4ec1c",
    "signer": "0x299152d1Da026F2423F26B629d4674486c5c2Ec9",
    "userId": "669063166"
  }
}