{
  "manageEntity": {
    "action": "Repost",
    "entityId": "115225",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x39d1b7e82f4b6f1a66ef2f05231e4f43e5a35362b08597145c176cb0aa6d7115",
    "signature": "0xba431b7a73353e2b3555c542e41ae3e0def283f39a11ca58981c9425d28a749a6506984718e2a3e8dd2148006fa04b793906bb981ba5489a76214046de0b02751c",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}