{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1382441874",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0e3997c60175dc9af42d421c1442e378f37f0e88caa094fe0932cda50125c30e",
    "signature": "0xb81e491f2b74b9e7cfd5f6ca9514ed862ae6318a7d01d0eaf29e152b697a68577429182baa33c3e740e99a06a33390c078ce9b7cdee8c50fc4da80ba347a9ffa1b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}