{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2133980352",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x742ebf5286dbeaf5dbe9dca208950710c62125491574d54a16f92137cf6b3da1",
    "signature": "0xbe0e9c513fcf30066816b9ae05859ccd3612e08f553592811a71bb04f901e5ea19ecd8afc0e820aa53de38eae068761598cdf66ff9849aa81fe51407601f7a681b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}