{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2127735108",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x30c0913daf3c0c82dec50c4a9f2f605a149cc1e0a18549ffdd60a425dcc92480",
    "signature": "0x7758692b995d2bd2c02b73fe0f5668ce4e543963b035ec570f7a846936d9871747a86542eda3c452fb1dc1d063f07db430d0692f2303b8329e6bd1e07dcb17361c",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}