{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1268923150",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe5dd23532d0a53e23e334e7aaaee0f3cc4efcb96ff5b52a45d445775c6fc38de",
    "signature": "0x26954589f6dc69280284d7478666e0d5ddaccf53c51059cf633bf43f2119ccd763849b2f7a3a30ea90317d3e4f55ef892c21836d4c117c2de667a284c04614cb1b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}