{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1769674966",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7979252ed986cfbd99be03bcb6a62f8cd687eb8382a6eb08015800c942603c44",
    "signature": "0x9f0a42c054a7611ee9bed152415b294d78317c9b0ac32a01afd61232bb69793c3281c9ce367c86e6fa0789aed7d197f8ed69a16956483c2338e8fbc3bedab8d81b",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}