{
  "manageEntity": {
    "action": "Repost",
    "entityId": "129245",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x375ff98f362a00b86b1fcc27984fe0a3294ff609100794c777e6c5981de75da7",
    "signature": "0x9c18ec65c613fddeb8310f2e857752eea881068d9981184841b4054d71625fa3340ca59449a4b1d4df5dc7e4307e2e40c6392c2f4b94154c24107ddd51522ac71b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}