{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1227616704",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd5d2b9117939f152e576f4c7780aeafb9cade41a49ccacb743f58a83b36d3404",
    "signature": "0x825c6761590f36765447a9e89b972874870c578ca24d6e38749ca224a4ba6c50749bf1903e01df8711f0264c75640222d63af6e5a9cc1b553e0368957d3c942f1c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}