{
  "manageEntity": {
    "action": "Repost",
    "entityId": "164979",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9e7c2721c84dbebcae97b6aa1b28b383c1185780771be22e2d8d263f0b9734af",
    "signature": "0x4f736b6cca6194f8669de1ce79bc6c26a5eb4c097d4e31bdb79ef19c047e00a85f89efa101878869c8210792da2c4b435cdb96602ca841849bbca4476729b9cb1c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}