{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1055401703",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x794050b3d3bb4d41d2a73f3c8cb7c87a7597175fa5eebaba2900709fc423723e",
    "signature": "0x49997c966ecfb508295d76b575cefa2be743d4864aa447d8ba054a502556242a5791fe2720e730c73395540ef9e6fdf020f8ea57a12885244254496905adfed31c",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}