{
  "manageEntity": {
    "action": "Repost",
    "entityId": "3827",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8802a77d367fb873585976530273b8b05fb06a189dc19975e6174e12bf2c6faa",
    "signature": "0x6367e1497b1f324aef7a532fa5b2b07234a729fa588adb92f0f704794846fe0d6bd40eb05f3c5f2b5bdf3d8f3ece68b8e5c11f98879afe5b233031115e84a6ca1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}