{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1135910003",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5c17b9bd9a00977d9b6176d911c20e391316493f3d7d289761cca7c729e54a7e",
    "signature": "0x88e202a465012e98598b45a9ba83ffa75d758c4af19c258885d46535b13ef1004ce49aaf194cd0274c581354fdf67d467ce517645acc1880516444a6b51c95901b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}