{
  "manageEntity": {
    "action": "Repost",
    "entityId": "702232097",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3f1a7be07a58c3b61aae45492a19d9e2f7da43e4357d4f3aa0b913d7628e8b3a",
    "signature": "0xe12ce4102248005b726a90efb74b214d67e46473b4da28dfe7a4c2d8ea75fe960d9c77091502f9a211bfe795441c96d1c2084b55264c9dc967d248a6a9bb86dd1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}