{
  "manageEntity": {
    "action": "Repost",
    "entityId": "108949608",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x62b230c75f00f997fbcf846f3ef3575dea6eed7a3108d6791d5d1690e74aef54",
    "signature": "0xe5b186895792f41cbf3f9930b50fec4d1927f2e4ee871e7e4ab49b045ab0f93a5740ca668e464694d109202de0c7d0ea8999d878793381a873f0298d67b3fc171b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}