{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1759669424",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6a29235033bec90f79917a48ddd01429209224d8644a96fe0362d90f9c6193c1",
    "signature": "0x56d89ef785ad1e031ec2e2e750a152c87f308c2b25dc74e6f76b6e3fb02aacbc2570e1f9fa7b57dafd8c96129be7319a2e28087d8eec6dce6a4fb85935c053691c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}