{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1479905693",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x25608f08bcf3f2d90a8cfbd665f6e7b7c0057d0ea90e38061c96acc0565368de",
    "signature": "0xb099dd8d36f01f82f8599aed62cc4ac707f2a8e780ea5136dc3e20c0f3eb66130bd8d42f7429c0a28ec6772cb18083943740b5386bcbf08d6e48b19d9f96f2d41c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}