{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1335045392",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x43bdcbeb10d224f1c88aea89f70eb652808bac5a1ecdc0fa605d15fc2f0c78fd",
    "signature": "0x2edb7d857e048be01684474096172d6db14c0ad874bc5e16fd2f7f023758708f4832fbc1279a4bbac0b595fe1c2eac3741d67f0c3647bcf370f9a69c108b88b31c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}