{
  "manageEntity": {
    "action": "Update",
    "entityId": "50519379",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraptll6wwq3h7hkrz2ihi4deg7i3pfes4vmx5ju55pvanpvsfb7xma\",\"data\":{\"name\":\"Erdjo\",\"handle\":\"Erdjo\",\"location\":\"New York\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x6f8dbbf09d5e00513f8bb7949d9259e41861511ea96f342055826be370521b9d",
    "signature": "0x3f2512ed355bd490900f4f65123be71b775fb2c52d907880558a52902c706b6a7f2b24c842ca9e770ee6d80762cd139efcc007d5cda2cb1be910d311134789f61c",
    "signer": "0x339Fba6F655c03B4FBDe23334784B000e4969E03",
    "userId": "50519379"
  }
}