{
  "manageEntity": {
    "action": "Update",
    "entityId": "11766687",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaiera7myum74mdbqe545q5eyuomwopijjf4uc7lghxis3nd52c6n356la\",\"data\":{\"name\":\"Jerem\",\"handle\":\"jerem2016\",\"location\":\"Marseille\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x65280649b8fce39d14c8cd9256cacfd584b95bbcc535a6d9619029a0e584dfa5",
    "signature": "0x786f01e09f7de7cbf47a53284fdceb9c10653f1936758b11f01285befdc4f0c77e82733e9f1b640ed374f15fd03651f36cbb9d937071f8a7f4f3860de22e3bf71c",
    "signer": "0xABd0F4c7AE6DB4a2906e3C7286C55aA9C4933854",
    "userId": "11766687"
  }
}