{
  "manageEntity": {
    "action": "Update",
    "entityId": "778564158",
    "entityType": "User",
    "metadata": "{\"cid\":\"bagaaieraozizdemcyl2fcmy6v6pqi4dkvlgran5e5ipm2h4td452uf6h3noq\",\"data\":{\"name\":\"Ntsako\",\"handle\":\"Noksman\",\"location\":\"Tzaneen\",\"events\":{},\"is_deactivated\":false,\"playlist_library\":{\"contents\":[{\"type\":\"playlist\",\"playlist_id\":4281}]}}}",
    "nonce": "0x2071beb8a77de5ea24783904d696edb5f33486c326fcdeb01dcf202e3a897a08",
    "signature": "0x3ff9ebf4267901c716edf27fbff1def9f8908813db98af6af398efd0cb04149c0cf06e6b9013509232e0e2bbd62cdb1e68f552ee77ccb70752b1ad420f5912411c",
    "signer": "0x9A102d0d0C676D1154Da9Fd844Ab4A80355e7460",
    "userId": "778564158"
  }
}