{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2119212222",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x986b10d6679f92c5e63a4898bbf5bf9f53890bef21a35aaf3d7032962d85fa06",
    "signature": "0x31841fe4dd70ff85f8e9d8ab71f667cc21b58f4567dc7929db7d5903e5000b0a1bdc6bbf8eee822b15c4a68ba27087a9cd336e41e0821bdceca18466d45f15081c",
    "signer": "0x06F989586c5477333A41f6057f224Df79903862a",
    "userId": "24240642"
  }
}