{
"manageEntity": {
"action": "Update",
"entityId": "178678516",
"entityType": "User",
"metadata": "{\"cid\":\"bagaaierantg5s2ohsu4vdloulfaabr5bb7mxzzfiyixw47cxyuojfik3sopq\",\"data\":{\"events\":{},\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281},{\"type\":\"playlist\",\"playlist_id\":1182385288},{\"type\":\"playlist\",\"playlist_id\":1355171953},{\"type\":\"playlist\",\"playlist_id\":750333898},{\"type\":\"playlist\",\"playlist_id\":1510913455},{\"type\":\"playlist\",\"playlist_id\":1854892007},{\"type\":\"playlist\",\"playlist_id\":927280500},{\"type\":\"playlist\",\"playlist_id\":1813955054},{\"type\":\"playlist\",\"playlist_id\":934214931},{\"type\":\"playlist\",\"playlist_id\":137516},{\"type\":\"playlist\",\"playlist_id\":1772232377},{\"type\":\"playlist\",\"playlist_id\":1042326493},{\"type\":\"playlist\",\"playlist_id\":2131211353},{\"type\":\"playlist\",\"playlist_id\":1029605701},{\"type\":\"playlist\",\"playlist_id\":1103762745},{\"type\":\"playlist\",\"playlist_id\":1984557684},{\"type\":\"playlist\",\"playlist_id\":1510749608},{\"type\":\"playlist\",\"playlist_id\":286305447},{\"type\":\"playlist\",\"playlist_id\":613279009},{\"type\":\"playlist\",\"playlist_id\":1948662338},{\"type\":\"playlist\",\"playlist_id\":150268989},{\"type\":\"playlist\",\"playlist_id\":354476159},{\"type\":\"playlist\",\"playlist_id\":840076339},{\"type\":\"playlist\",\"playlist_id\":1629522468}]}}}",
"nonce": "0x10ba0e8c6fd421cb32783f38dd85961e0b102528f507bcc2c0c570ec6d104023",
"signature": "0xf4ab242a7c5b1adf4c03f48d56f3e12ec8bf574e9d33886768ee74eb21ec0dcb7d301da3170b9fd7cc55efcfc3e5ccaf5b1c8602ea107467eb431ce337f11f5e1b",
"signer": "0x9c0E158fd6a79ba8384938c72F34b5D765d2A9Df",
"userId": "178678516"
}
}