{
  "manageEntity": {
    "action": "Repost",
    "entityId": "710893349",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x336efbdb4b68ac90a3bb678f9cad96c86ac640bdd2dc1de3a959d17e4fa63068",
    "signature": "0x5f7d15118ca3c777623111d2fe8f601eb49bad27dbf289e2e19ecbbb819890fc35997fb70601f3266bbb1a6b1f7799fee45936f194e37a04919bcc135f359b741b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}