{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1459443370",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xff59393332191b20b1f9e79606fbc62f793cc04e529a3e461420d7aac3e73f45",
    "signature": "0xf246c20e78d11349014852b9569d2f587471c3234f7a7b403013598a337c625125f2940a7b12c072e6dda83b5f96769db96748636c6b18b298c891df47e97b6a1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}