{
  "manageEntity": {
    "action": "Repost",
    "entityId": "870008659",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb23d01c1efc6bfc0173ad1790a9f9d84cab819f47d1e564e4b6620805413131b",
    "signature": "0xeb4f2f1222bf3950d9bcae5a3971de54dbfe3f7c0df9e7aecfb2e77ac48d5f6a7f453f504b838a56f9907c908dfb0ec4cbff824ee399ae6eb0eaf5287eec8ca21c",
    "signer": "0x92a5082636c97Db0Ae888484D85e4c8494A3B791",
    "userId": "895527427"
  }
}