{
  "manageEntity": {
    "action": "Update",
    "entityId": "640216975",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraeuairbymt27plwtn2q5pdxnukvqbebhglg2ee6mdemtsurqw37na\",\"data\":{\"name\":\"Ronan\",\"handle\":\"shercock\",\"location\":\"Limerick\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x15ec6707e7062a4393daa1fdcf7832bf219d9316eb4b064af6255686d0221556",
    "signature": "0x05db60973fa755ee70b2086a9dc821305b9f2ca1e0210a80f8559e0df100f1301f102ac51945c142c2557abea2110b2f0de2856bb866817a2c040ed5889756841c",
    "signer": "0x62D2dABf16b82faD4CB0B2ac5f87f58d287B1fca",
    "userId": "640216975"
  }
}