{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1823249141",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x289f43756eec1acf6f9d628dfef00556281792270cf6bc98447fc4e2a32c9343",
    "signature": "0xaf79c7f3b65a5a4cdcac3c19f45ea387854f816086813519f541b5ee5b4511db04d9eb070372bce6ae3eee81ef7c5eb34981e133f408d0cdc3a99c7125f75d011b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}