{
  "manageEntity": {
    "action": "Update",
    "entityId": "644104231",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaierad4h22tcovboi7w446zmdauvkamr5zreo4mzq6qg2uvjodmpjilrq\",\"data\":{\"name\":\"Walkdawg\",\"handle\":\"walkdiggity356\",\"location\":\"Highland Park\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x6eef5fb0f6769b04f94b1f0b018d651dd64c3b5d83551ab0dbcdc763ea7ff345",
    "signature": "0xdeee654c5139773c89f42345ca8f5518f8649a4445f2f76766bdce9f2ec00003247eb2e530b020abed7ae1694657355fbe0d33f2695829b9676c034580bf9d241b",
    "signer": "0x89C95c0d669B68DA003f3053c605166ebd6Ef546",
    "userId": "644104231"
  }
}