{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2071486338",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc3c3d0f2d51dc2e30a487c0f03cf83844a18f1530cd452b4e333fb6f1cb3b972",
    "signature": "0x7b9a6a832a57b8dda823beba4be845e7a3f2f1d9c28f2e8a4caedb2f84604dab35b5ee4acce6b1f55b68094c184eb3c06864ed881a59103ac9d6b4b0f4d4f7e51c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}