{
  "manageEntity": {
    "action": "Repost",
    "entityId": "58945737",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1ce109f4e05f6444c6d62670ac692fbfac5fc64ebfe8695944f13dd5bb4a42d5",
    "signature": "0x71ffaaf740ea70dc5bfd215d407cd22138a5a0795683fed8c5965f973244d55f7d805dd7170d39507c7f6c4830cef9d6031b1542640e9887d5e0ab5b8df03dca1b",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}