{
  "manageEntity": {
    "action": "Repost",
    "entityId": "801313708",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3fb50d6ac23316452b0edbfc6dee8df0cad8bae4895afc3fde5a337e59938cb7",
    "signature": "0x428ec87a81e507f1e148fbcfdc61739741b6a82011ed6f2f34c87ee9f3b8955c37115b205caeec8792d353e387da57ce10cef38896092c8f721f13f94c4b4a5f1b",
    "signer": "0x0a5148A3f132E6696c1Cd3FDA8465fC5fF17d3D2",
    "userId": "803288761"
  }
}