{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1177465496",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x87e572a5ae5802fd1e956b3f474d5d96ea46a2418823917ceed2f118d56a8319",
    "signature": "0x889c6956cb21aa7a5d335c05a1c8ca4ee698d4d39b4b49c207a1cce5d934b5487699a99c45292f60f335d59d5d01cb6d059b855f1d67649c8f9f26be5ef4c0aa1b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}